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ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit to Mine Application Appendix D6 - Hydrology December 1996 (Revised, February 1998)

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Page 1: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

ADDENDUM D6-4

MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS

Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit to Mine Application Appendix D6 - Hydrology December 1996 (Revised, February 1998)

Page 2: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

ADDENDUM D6-4-1

MINE UNIT 1 MONITORING WELL COMPLETION DIAGRAMS

AND LITHOLOGY LOGS

Page 3: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

COMPLETION AND RECOMPLETION REPORTWELL NUMBER N- *. 9(, fA I LEASE M ,.A,..AREA f,, L.'ds HOLE DIAMETR )ER CASING DIAMETER <__ _ _ REAMED DIAMETER 'o

LINER DATA

PACKER TYPE F,'4, k NUMBER 2 LINER DIAMETER - -, SCREEN TYPE Ata. SLOT or.

GRAVEL SIZE N'1A SACKS CALCULATED TAKEN

COMMENTS

Trop otr, ~q 7/-3

USEFUL DATA

1 .

DATE 9-f'- 91 FIELD SUPV. CONTRACTOR k,-a;/'

HOLE MEASUREMENTS

I I( REAMER: CONE 9-.-T INCHES BLADE __INCHES

CASING T.D. c/.2 0 FT.

C/Zo FT.

Y', S FT .

II

D6-4-1-1

Page 4: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

WELL CASING REPOT

-Mu 96 MI

M6 s 1.-i .

COODINATES:

DRILLING DATA

T.D. y___to____57_

ROLE SIZE -,I 4ef

MUD-TYPE Dr-spoc / d4PI

VISE__ _ _ _ _

DRILLING TIM

M. Li MK

(or

BITS

QUANTITY

WEIGHT �*g�' / CA

CASIN

SAND TRAP

BASIME JT

TOP JOINT

LMCH

'1.2

SLMFACE SELEATION

7OP UF CASING ABOVE SURFAE

EARR3S CEr 1S

TYP Ca~ T ITS

Ga SACKS

MENTEI

C417.f

SAMK CENT_____

LB d GEL__ __

MEN 16 ________

BARITE SACHS

xrEIRN __ __ _

D6-4-1-2

DATE:

WEL NO:

LEASE:

AREA:

.f. 2 zy / (;

Page 5: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

Power Resources, INC. Gas Hills Uranium Project

CEMENTING PRESSURE TEST

WELL NO. Ma % f i

DATE 9-11-94'

PRESSURE TEST RESULTS

INTAL SHUTIN IN

5 MINUTES 20

10 MINUTES .20

TOTAL PRESSURE LOSS

% OF INITIAL PRESSURE ,• "

X PASS

COMMENTS:

jo

CERTIFIED BY:

D6-4-1-3

PSI

PSI

PSI

PSI

'55 L-

Page 6: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

Ul 0

\\ " '__, " p,, ...D

0. 'o.- 0 C• o 0 C3

rr

It

J0 C3

SECTION 31I TOWNSHIP 3 3 ?J RANGE PROJECT &'V( ill c -nf-i.-*,CLAIM NO.

StJ COUNTY F&rCL oA/7-STATE JLi•. MINERALIZATION

HOLE NO. /I! i/ 't-., A1---I TOTAL DRILLING DEPTH %• GEOLOGIST - ,=/-,4144

ELEVATION 6822,11 TOTAL LOGGING DEPTH .. Z f, DATE 9,71,.-9__? __"

0 CD

rr

61i

4" S., ,. t

-I rI I.,- - i

i

-41b4

-I IT1 .i ,hi • • h • , P "., .

I

ze"zo*tv"/

III III

Page 7: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

LEASE m,,k- 4 AREA 6 7 d -S /-: // S HOLE DIAMETER 7 ,v CASING DIAMETER " REAMED DIAMETER "

R DATA

PACKER TYPE q' • /e LINER DIAMETER - " SCREEN TYPE /a ,

T - i

GRAVEL SIZESACKS CALCULATED _ ___TAKEN

COMMENTS

"-too or• JR7 . Y2.rF

7me1

i

USEFUL DATA

D6-4-1-5

NItLL fU'I'tK fflWb Y (0 M4 - .2

NUMBER

SLOT , .6,

Page 8: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

'WELL CASING PEP=

DATE:

WELL NO:

SLEASE:

AEEA:

Vto 94 (o) COODINATES:

l~et,..% 41

DRILLING DATA

T.D.

-cor4'lf/I,

HOLE SIZE Z

KMD-TYPE .

VISE

DMILLING TME

MAIMS

�p.e / ��e/

CASIN

SAND MRAP

ScRMi BASM~ JT

WEEHOLE

JOINTS ;L TOP JOINT'

SURFACE ELEVATION

TOP OF CASING ABOVE SURFACE

M I Wr

DISPLAM- 0

EA1UMETS CME1T 117

TYPE CMIENT I LBCaCl __ _ _ _ _

EEL FLUIDMC

GEL SACKS _ _ _ _

SACHS MENT '

L.B GE ;c

CE-ENT wr

EARITE SACKS_____

Rt lJN _ _ __ _

D6-4-1-6

C~lANY

BITS

QUANTITY WEIGHT-

LENGTH

'5-fe'

aJ4IMATIVE

9fo 7

Y9;,,

(76 r. k,' //

1;117

Page 9: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

4z f[soCD4

I2

ii B.

4~H4tfl4flh1

SECTION TOWNSHIP

PROJECT CLAIM

HOLE NO. *%•I(

ELEVATION t.1 3

COUNTYRANGE STATE

I I iMINERALIZATION

NO.

TOTAL DRILLING DEPTH tt go GEOLOGIST 551

TOTAL LOGGING DEPTH q' DATE f- 1 2- qk

CD 0ý ( lU' 0ý CD CD U' CD C3

A H HA('I 9

43

C, 0

0

-4 Fr'

m -F' m

z

�1 Fr'

0

0

9.-.

INI

. . . . . . . . . . . . . . . . . . . . . . . . . 1 1 1 1 1 1 1 1 1

cý 0 I I-

Fl II

II I

I

I

II

I II

Page 10: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

h EASE AREA HOLE DIAMETER 0' CASING DIAMETER S' REAMED DIAMETER C)

IER DATA

onri'roVD r te- Li~LINER DIAMETEk SO' SCREEN TYPE __ .

NUMBER 2

SLOT __ _ _ _ _

GRAVEL / _

SACKS CALCUI.TED TAKEN

COMMENTS

TAGGED TOP OF J

USEFUL DATA

CASING T.D.

UNDER REAMED INTVL

REAMER: CONE INCHES BLADE _ INCHES

I FT.

SE7%4v FT.

S2 I FT.

D6-4-1-8

s4ls

NUMBER SLOT ,••

FIELD SUPV. CONTRACTOR F fil f"

HOLE MEASUREMENTS

Page 11: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

ý.c' CD 0 (n 0D

C3

- I a*r blP.I �

SECTION 3 . TOWNSHIP ' RANGE ,5- -1 COUNTY jc"uA Ac,"

PROJECT efNa I e CLAIM NO. A/hU Lhe HOLE NO., -t TOTAL DRILLING DEPTH . r) - -GEOL(

ELEVATION (a !n , (•, - TOTAL LOGGING DEPTH !j Q DATE

0 0 C,,,1 0

0L C2

Ii

I,

MINERALIZATION_._

0 hir

0 I0

-4

191 -I' m z

91 m 0

0 a,

-a C,

b1l•1 r

Page 12: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

WELL N MJER LEASE 1 Ca

HOLE DIAMETER 7,-'( CASING DIAMETER . REAMED DIAMETER

-.eNER DATA

PACKER TYPE P LINER DIAMET SCREEN TYPE

GRAVEL / SIZE f /0 SACKS CALCUCATED Ii

COMMENTS

DATE // 7 lqo FIELD SUPV.CONTRACTOR v__ ,.

NUMBER

SLOT ,

TAGGED TOP OF J

USEFUL DATA

HOLE MEASUREMENTS

REAMER: CONE. INCHES BLADE-ýýNCHES

A

TAKEN ,?

4ao- 2

Page 13: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

-i3 oD

inCD 0 0

C

m -Il

I I

0

0 'I

C,

-4

0-4 03

LA

U

0

1%

SECTION "3 .TOWNSHIP 3 RANGE . COUNTY "., STATE 6%, MINERALIZATION

CLAIM N.__________________ OE. .. I TOTAL DRILLING DEPTH -...5 ..0 GEOLOGIST

ELEVATION -TOTAL LOGGING DEPTH . DATE __-(2

ol \3

Page 14: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

C3C

e,

I-i it

SETO ONHPRNECOUNTY STATE M!NERAL IZATION

PROJECT ,. CLAIM NO.

HOLE NO. •..•/€/_ITOTAL DRILLING DEPTHGOO]T

ELEVATION ,.TOTAL LOGGINlG DEPTH DATE

!

Page 15: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

COMPLETION AND RECOMPLETION REPORT

WELL NUMBER MfP I LEASE ovsV-ZAr

"AREA gh- 14 tus HOLE DIAMETER -7 17".? CASING DIAMETER REAMED DIAMETER "

LINER DATA

PACKER TYPE Fie I. LINER DIAMETERR SCREEN TYPE 1

GRAVEL "

SACKS Z CALCULATED

NUMBER Z

SLOT • 0' (..

/Z TAKEN /V

COMMENTS

TAGGED TOP OF J 425.0

USEFUL DATA

DATE I-17- q FIELD SUPV. _Zteog" CONTRACTOR -•,O.,.

HOLE MEASUREMENTS

Page 16: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

POWER RESOURCES, INC. HIGHLAND URANIUM PROJECT

WELL CASING REPORT

DATE: 7117190

WELL NO: MP-1

LEASE: SEC. 31

AREA: MUSKRAT

COUNTY: FREMONT

DRILLING DATA:

DRILLER: T.L CRIMM

T.D.: 430

HOLE SIZE: 77/8

VIS:

DRILLING TIME

COMPANY

DRIFT

MUD-TYPE:

WEIGHT

T.L CRIMM DRLG.

DRISPACIGEL

CUMMULATIVE

JOINTS

TOP JOINT

21 419.07

12.73

10.93 430.00

1.80 10.93

SURFACE ELEVATION

TOP OF CASING ABOVE SURFACE

CEMENT

BARRELS CEMENT

TYPE CEMENT

LB CACL2

15

40

SACKS CEMENT

LB GEL

CEMENT WT.

DISPLACEMENT

BBL FLUID

GEL SACKS

CEMENTER

10.1

T.L. CRIMM

D6-4-1-14

BARITE SACKS

RETURNS

REMARKS:

CASING LENGTH

45

50

13.4

Page 17: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

POWER RESOURCES INC HIGHLAND ULRNIUM PROJECT

CEMENTING PRESSURE TEST

WELL NUMBER MP-1

DATE 07/17/90

PRESSURE TEST RESULTS

INITIAL SHUT IN 91 PSI

5 MINUTES 79 PSI

10 1M ES 77 PSI

TOTAL PRESSURE LOSS 4 PSI

% OF INITIAL PRESSURE 0.04938

X PASS FAIL

COMMENTS

CERTIFIED BY: MICHAEL O'LEARY

D6-4-1-15

Page 18: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

C W C3

n

1�

3

II

50%

MI 0z C ' C

11 1i I wi 111111111 I l l11111 i1 !.1111111 11 il l I i ! 11 IN1H1H1 11 1 ;1-

LI II1 11111111I 4-H !I I I..1 -.1-1 1 1 I 4-.-- l l

AI I

SECTION j. TOWNSHIP 33 RANGE .. COUNTY ,

PROJECT ."• LL/s. CLAIM NO. A4, 6t

HOLE NO. C,10 1.41, A, IO-" TOTAL DRILLING DEPTH /'1'" 0

ELEVATION L 1.'...... TOTAL LOGGING DEPTH f " .

STATE

GEOLOGIST

DATE *-"

U'--c C5

I I

I* I

l11iiiIMINERALIZATION

I

I-.

"~0 A ~~~~ -I I .0 II I

S' i l l l I11 1 i00 I 1a1I I S. .. . . . ., i I i I i i l i l- i i l l i l l l i

I

I

I

I

II

0..&

Page 19: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

C

II0 0

-N0

111 Ub...

&--i

. i i i I I

-.1

t-. I

I

1 1 1! '1 1 1 1 1 1 1 f i11' l 1 1 1 1 1i i i i 1 1 1 1 1 1 1 1l l l l RANGE COUNTY STATE

SECTION TOWNSHIP _ANGE

PROJECT CLAIM NO._ _ _ _ _ _ _ _ _ _

HOLE NO.•,: ,i-, _tP .- L TOTAL DRILLING DEPTH GEOLOGIST

ELEVATION TOTAL LOGGING DEPTH DATE

MINERALIZATION

II

00- -1U

TF7 Th I"1

"I

1a.-

C° J

LI1JJILA4LJ

II

0

I II� � 0 I0

-4

-4 C

m -I'

z

-I' FYi

0

I

I

0m'il

IIIIIIII

I I

J_,_. - "-i !-!.-I

. . A

II

I

Page 20: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

77$'1;- 6f 5 84V

No ~t-!~

A,-, s-ZU ~Ces Carue,.jdI %&^.

OX~.

USEFUL DATA

Z$� 0� � S3Z0

MA A4P�74

10/08/07 1L:1L6 e307 234 2147

MML NUMBhER. 2SO - E Zo M 1~PE~!-1

CEASIN 1

REAMED DIAMETER______________

LINER DATA

PACKER TYPE i k- NUMBER 2. LINER 0 IA41E~ER SCREERTYPE_&2 wa~ SLOT .3G.

GRAVEL

SACKS CALCULATED Tim4

? 90 FT.

. FT.

F T.

FT.

TOP ASSY

BLAXNK

SAND TRAP

D6-4-1-18

POWER RESOURCES -.-. LIDSTONE Gas9/Cle DATE ocj (a (V97 FIELD SUPY. Is 4cI CONTRACTOR X

ROLE MEASUREMMNS

SREAMER:'

COME INCHES II IBLADE INCHES

Page 21: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

10/08/97 L1:16

- AIE

\~WELL NQ

DRLLM DATA'

e387 234 2147

pelt (p t997

POWER RESOURCES .-". LLDSTONE Im006/016 P0WE RESURcES IC. 1XIGHLAND URANIU .E-1

W=L CASING RZMORT A tmp9 a

ou. MP V7-I zGas W6Ifs �ft

g

HOLE SIZE

WILLIG TilE

/c?14r4, klkerw IWO

p?,%- *to~

COuMPN

UUDFT

W6MUTrw

e4 a. *e

&8&fA

�Le��L4eC� oZ�1 �A.IM.�/.'OV� AS� iQac,'tAaJ '/0 9I'T *

� (M (� .LI� r1 ��mA � � h�puJk LIELVI4V% * I C. �

p

JOINTS

TIOPCIN

SMRACE ELEiIATION

TOP OF CASING ABCNE SURFACE

BARRELS CEMENT

TfPECEWN

La CAOL2

MSL U0

ca SACKS

CEMENTER

SACKS CEMENT LE GEL

CEMENT WT.

ceo v

BARITE SACKS

_____RETURNS

D6-4-1-19

NE---Tog

/3

96

Page 22: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

WELL NUMBER A4L,,L,,.,1.i. .4,'1 -( JLEASE 6,qkf'l- c/tn;.AIEA C s I " /-6 /_ _

HOLE DIAMETER • . •" CASING DIAMETER -"5_ REAMED DIAMETER %

LINER DATA

PACKER TYPE LINER DIAMETER SCREEN TYPE

GRAVEL SIZE SACKS CALCULATED

NUMBER____ __

SLOT

TAKEN

COMMENTS

/927

USEFUL DATA

IATE "-----j/- 9! "IELD SUPV. . ONTRACtOR c ,

HOLE MEASUE4EMENTS

D6-4-1-20

I

J 5-6-5-6 Jj

/1- -7

0

F C

Ul RI II

REAMER: CONE ) INCHES BLADE INCHES

• FT. 7-- y FT. 5-9y FT.

FT.

COMPLETION AND RECOMPLETION REPORT

DER EAMED NTVL

Page 23: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

\gc" 40

-C CC3 (0,, 0

__ __ __ p_ _ . I I .. I I 1ý 11FV~ Lai I 1I111II-N 1 11 111 111 I I I : a1

I 11 kJ

0o 0ý

~~~Ii-I'IS5.~ .V.

I-It 11

p i

SECTION .2..- TOWNSHIP S RANGE j4 ) COUNTY "-,

PROJECT c/.a,,.,, CLAIM NO.

HOLE NO.O~";•4 , A 1- TOTAL DRILLING DEPTH ,.00

ELEVATION TOTAL LOGGING DEPTH

STATE MINERAL IZATION

GEOLOGIST - :" A

DATE .- "- '3 -)r /

c' 0ý

FRI19I

0

.0

0

5,3

rvn

cn

In

jj I It I

HIHEEALIZATION

I

ir

I

c"

II

I

I

11

so.ý

Page 24: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

CC2 03

(AC S

U' 0 0 C3S

*.I.IuIuuEpuhmpmhmIIuIIIEIuIII uiiiuiiiIIIIIIIIIIIi IIIIIIIIuIEII.EiII

I I

SECTION TOWNSHIP RANGE COUNTY

PROJECT CLAIM NO.

HOLE NO. dd (A i t TOTAL DRILLING DEPTH

ELEVATION TOTAL LOGGING DEPTH

STATEI I I I

MINERALIZATION

GEOLOGIST

DATE

U'Cp 0l

In

s-a 3

N

0

I

-4

1111 11 IM 1 F 1 1 1 1 11 1 ,111 li riý l[m

-IV

r-0

-n

I

I

I

II

Page 25: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

It

Li

LINER DATA

PACKER TYPE NUMBER LINER DIAMETER_ _

SCREEN TYPE SLOT

GRAVEL SIZE SACKS CALCULATED

COMMENTS

TAKEN

I -+,.. Q

/or~ /4*,1 AAA

USEFUL DATA

FT.

$•c. FT.

FT.

D6-4-1-23

I

-I

RE IX

COMPLETION AND RECOMPLETION REPORT

,WELL NUMBER G ", f LEASE /1/ L. AREA r,. HOLE DIAMETER CASING DIAMETER REAMED DIAMETER

Utý RE

I

Ak4Jr-J- IA - I/

4,

FIELD SUPY. CONTRACTOR

HOLE MEASUREK•ENTS

REAMER: CONE . INCHES BLADE I.___INCHES

CASING T.D. 13 5 r) FT

Page 26: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

U'

oy - I 1 . " '

F"

I,

i~I

SECTION 2 TOWNSHIP J RANGE COUNTY STATE

PROJECT ') I,,.•;•,ýCLAIM NO. ,.A (.. _CA'

HOLE NO.-• ..J ',±4 A / //TOTAL DRILLING DEPTH L! IM, GEOLOGIST

ELEVATION .... TOTAL LOGGING DEPTH -- 7 e-1 I-) DATE Al I

M I R I . " -A I MINERAL IZATION

CC

C

r1I-" r11

fl II I

C•

ri I05

H

C0

I-.

0

-n

I m ot

,a , I -!

I

II

0C II

IIII 1.1I H

I

I

Page 27: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

COMPLETION AND RECOMPLETION REPORT

iELL NUMBER " LEASE L.4,777- . AREA (Z.. % ,, Ile HOLE DIAMETER _ 5;'.f

SING DIAMETER :c "

,,,AMED DIAMETER 17 ve'

LINER DATA

F Cl

PACKER TYPE LINER DIAMETER SCREEN TYPE

NUMBER

SLOT

GRAVEL SIZE / -c SACKS CALCULATED TAKEN

°: r v

USEFUL DATA

ATE -4"-_2Lj - 9/ IELD SUPV. ONTRACTOR

HOLE MEASUREMENTSI A ,.^

tit

D6-4-1-25

COMMENTS

U

CASING T.D.

aI

REAMER: CONE . INCHES BLADE I.. NCHES

5,or FT.

FT.

'r2/ FT.

Page 28: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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Page 30: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

COMPLETION AND RECOMPLETION REPORT

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USEFUL DATA

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ING DIAMETER K...ED DIAMETER

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Page 31: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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Page 32: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

COMPLETION AND RECOMPLETION REPORT

"WELL NUMBER AA ( 1 2

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Page 33: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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Page 34: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

ADDENDUM D6-4-2

MINE UNIT 2 MONITORING WELL COMPLETION DIAGRAMS

AND LITHOLOGY LOGS

Page 35: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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Page 36: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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Page 38: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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COMPLETION AND RECOMPLETION REPORT

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Page 40: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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COMPLETION AND RECOMPLETION REPORT

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Page 42: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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Page 43: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

COMPLETION AND RECOMPLETION REPORT

WELL NUMBER It5M r LEASE

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Page 44: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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Page 45: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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Page 46: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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Page 48: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

COMPLETION AND RECOMPLETION REPORT

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Page 49: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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ADDENDUM D6-4-3

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Page 51: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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Page 52: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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Page 53: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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Page 54: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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RAVEL

ACKS CALCULATED" TAKEN

OMMENTS

fo J".4 ?iv

USEFUL DATA

WELL NUMBER /Pe.cL w -2Z LEASE PAREA e.,c 14-11 HOLE DIAMETER 7 f•y CASING DIAMETER C" REAMED DIAMETER /o

LINER DATA

PACKER TYPE F1 k NUMBER 2 LINER DIAMETER -3, SCREEN TYPE e . SLOT ._,____,,

D6-4-3-4

DATE /V w FIELD SUPV. SSL CONTRACTOR • es#&31

HOLE MEASUREMENTS REAMER:

CONE INCHES SLADE 4 INCHES

CASING T.D. 32.. FT.

3•ZS FT. UNDER REAMED INTVL

NTVL 39. FT.

I

FT.

Page 55: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

-' WEL CASING

PecL~I 01-06

ir *%a& 14:U

DmAITS _____________________________________________________________________________________

DR n TI G D T A Ef l mE a-~c U COMA N Y C ar__ _ _k . _ _ __I/_

T.D. 39 RIM __________

HOLE SIZE 74BITS __________

HUD-TYPE______ QUANTITY ______

VISE______

DRfIJLMIMET_ _ _ _ _ _ _

CASIN

SAND MAY

BASK=tJT

WSEFHOLE

TOP JOIN~T

3

3Z.O

-70

3 90 .",-

SURFACE ELEVATION

TOP OF CASING ABOIVE SUIRFACE

CEINrBATMUSS cMIE'T

TYPE CEMENT

LB CaCi 7!9____

SAOMCES ea 74

LB GE /75

CEl.T Wi' ______.__/

MEL MM~T BARUST SAME___

MEL SACKS____ REIURNS ____

CEMMM

D6-4-3-5

DAME:

LEASE:

AMEA:

Page 56: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

(C C �J�AJ

L4t~ &A nu.1)

I-0 - , u - .~ - - *%j 5? A ii., ~ ~ L ii ~i11'rTTTi AI1li iIt

1111 14.4 1I ii . I-0 ý

SECTION TOWNSHIP RANGE COUNTY STATE

PROJECT CLAIM NO._____________________

ROLE NO. M=2 TOTAL DRILLING DEPTH GEOLOGIST -24L

ELEVATION -&75k TOTAL LOGGING DEPTH X. . DATE . /•tG

-4

ci 0 I0 '3

-I

Li) C) I'ii

H

0

MINERALIZATION

,jJ )I C3 CD

I

0%

mq111 Ila -I-- --I- 11

0

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Page 57: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

r'flUIan E'T ilII Rainf 15

WELL NUMBER Pee k 41 P I LEASE - paet,AREA _ x,, /.ts HOLE DIAMETER 3?4, CASING DIAMETER " REAMED DIAMETER __

LINER DATA

PACKER TYPE Fs,,. k NUMBER 2. LINER DIAMETER SCREEN TYPE , SLOT .vo;G

GRAVEL SfI ZE N/A4 SACKS CALCULATED TAKEN

COMMENTS

USEFUL DATA

ECOMPLETION REPORT

DATE FIELD SUPV. SSL CONTRACTOR -- ,

HOLE MEASUREMENTS

H REAMER: CONE INCHES ELAD ,o INCHES

FT.

z go FT.

3/0 FT.

FT.

TOP ASSY

BLANK

SCREEN

SAND TRAP

21'" 1

110

D6-4-3-7

Page 58: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

1aL CASMN ~

Peack 4Pvi

G' 9,91/s F'. w .o 0 4-

OCOIR_ ___

DRnLiNG DATA cpy

T.D. ____ ____ ____ ___

MUM-TYPE QU__ __ _~ ANTITY _ _____

VISE ____ vE __ __ __

DRiUmG TIME _ __ _ __ _

BASKETJT

WEPHOLE

'~pjoInm f

SlURFACE ELEVATION

Trop OF CASING ABOVE SURFACE

EAFBBS CE.JL

TYPE C~ima

LBECaCi _____

CUMIAAT

SACKS CEMC - 32

LB G& ISO

cEHEr WT 1

DI PACTI 2E~r AK

BBL FWID~ _ _ _ _ _ ERE AE _ _ _

GEL SACK ------ _ RErnim~s _ _ _

cB______

D6-4-3-8

DATE:

WELL NO:

LEASE:

AME:

3 ff -

Page 59: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

CIt 03

I I

44 0

1111111111111111I II II 1111111I 11111111 SECTION TOWNSHIP RANGE COUNTY

PROJECT CLAIM NO. HOLE NO. NA~h, Imp-1 TOTAL DRILLING DEPTH Yet?

ELEVATION TOTAL LOGGING DEPTH 3U,

[3A- 102

H

STATE MINERALIZATIOf

GEOLOGIST 6S., DATE . - (3 ' 70

o

A

11

-a I

H

;a t." 0'

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I I I I 1 1 1 6*1

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Page 60: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

COMPLETION AND RECOMPLETION REPORT

WELL NUMBER Pe-ce4 mp-2 LEASE Pe ack AREA - ?a ,ll5 S HOLE DIAMETER , ___ _ CASING DIAMETER REAMED DIAMETER /0

LINER DATA

PACKER TYPE " NUMBER 2. LINER DIAMETER ' ,p ,E SCREEN TYPE &,,t,- SLOT .o'C

GRAVEL SIZE --. /LZ# SACKS CALCULATED TAKEN

COMMENTS

USEFUL DATA

DATE 11 _ 2-- 96 FIELD SUPV. _ s__ CONTRACTOR Cer•c,'/

HOLE MEASUREMENTS

REAMER: SCONE INCHES BLADE_ INC.ES

CASING T.D. za FT.

YZo FT.

?I o FT.

FT.

D6-4-3-10

Page 61: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

VflL CASMThO Mr

Peack APp-2

p4,~I s.~

aXCRDINATES:

r~ILINGDATA , ~I ER

T.D.

HOLE S12

MUD-TyPE

vim~

Epill"N

EolARKS

cop k111f OCMANY

__ _ __ _ __ _ _ EIR t 7

7 B__ _ _ _ _ ITS~

* tres~e 4. JANT=f

WEIGHT

(r -k '1/

*

CASINSAMD IAP

BASKT JT

TOP JOIN-r

LENGM

7,it

SURFACE ELEVATICt4

Top OF cASNm ABOVE SURFACE

BARMBS CEMENr ____

TnTE MOMr

LBECaCi _ __ _ _

7 012 /

SACKS MW -1

LB GEL _ _ _ _ _

MUMW /7.'

DISPA2I

BBL FLL71D2

GM SAM~ __

CR1ENTER c

EARIE SACKS_

EFflJRN__

D6-4-3-1 1

DAT'E:

WEL NO:

LEASE:

AREA:

OORNTY:

L lr= -

Page 62: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

C Cv L"

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.......... rrr- li r 1 .. t I~ 1 1 i I~ 1ii 1A d 1.1 11 1 11~I' AII fi iII1i

I11h,

SECTION TOWNSHIP

PROJECT _14 CLAIM

HOLE N 0 o.-4 I tA R1 ELEVATION to7'3((

RANGE COUNTY STATE MINERALIZATIOM

NO.SSL

-94

It If' r'-a

I'

0

0o

t%

TOTAL DRILLING DEPTH Ioo GEOLOGIST

TOTAL LOGGING DEPTH ZYT DATE 9-(I

II t.

CD) I

-n

I'm

S-~

0p

-4

I I 11-1-1 11111-1 W-1-1 11-14 111+1 11 1 1 i i-F! i 1111-111 11 1 1 H 1 1 1 1-1 1 1 1 1 1-1-rill 11-17111 111-m-1-1 I I I

-.V FA tn Cy 40 46

I

I

I

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Page 63: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

C-- . . . . .. . . . . -.. ,- I I- iI.I i ii i ii iIii ii1

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I I I I I I I I I I 111111111 11111 1111 p111111- 11 i 1 1111 11 I I I I i I 1 11111111iiiii1

w

SECTION TOWNSHIP RANGE COUNTY

PROJECT Paev CLAIM NO.

HOLE NO. Pe TOTAL DRILLING DEPTH out

ELEVATION TOTAL LOGGING DEPTH .f

STATE MINERALIZATIOt

GEOLOGIST s-"5.

DATE 1/-1-7t

8U' 0

Ie 840

I-

C o -- � o � c

I'-4 -4

II I-1 1 11 ... .P ,..1 i- ! !! I 11 H ' 11 - -i i i i il 1 1 11 1 1 1i r i- I I-I

I I I I I AI

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Page 64: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

CtDs

tn

rwi

0-� a

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SECTION TOWNSHIP RANGE COUNTY STATE

PROJECT PNow.h CLAIM NO.

HOLE NO. PC TOTAl DRILLING DEPTH 41C GEOLOGIST 6S1

ELEVATION TOTAL LOGGING DEPTH t DATE I -- '?2

MINERALIZATION

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Page 65: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

r�Jvvnz�L i�r�3'Jur'�-r,0 L ITH. COLOR TEXTURE Fe MIN. FELD. ORGANIC

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ALTERATION-REMARKS

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SCALE: 1":= 40'D6-4-3-15

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Page 66: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

( C.�3 "a I

(7a

pI I

SECTION TOWNSHIP , RANGE I

PROJECT Pebme b CLAIM NO.

HOLE NO. P 0 TOTAL DRILLING DEPTH

ELEVATION TOTAL LOGGING DEPTH

I'll (A

C-?

I,

0

COUNTY

I SI

___ ___ ___ __STATE _ _ _ _ _

-4

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In

MINERALIZATION___________

GEOLOGIST _______

____ ____ ___DATE __ _ _ _ _ _ _ _ _

0%l

21

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GEOLOGIST

DATE

Page 67: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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Page 68: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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Page 69: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

10/o8,97 11:20 WELL MUMER 99t&go AREA L7 HOLE DlAralCASINGS uIamETE' REMJ~ DIAIET

307 234 2147

V" maPe..ek

IL IHER DATA'-*

PACKER TYPE -r*%k NUMBER Z LINER DIAMETE - e SCREM Tin ..E u SLOjT 0 r

GRAVEL.

SCO EKS ACUAE. -AM

,91-f it N-v4b,4 "L0i44

USEFU DATA

q��o.��gfO R�.c&mO

POWER RESOURCES .-. IDSTONEt01/6 DATE / - V-9 FIELD supv. 5S4e CONTRACTOR ke T7sck 1 ,

$MLE WMEA4SREETS

TOP ASSY

BLUNK

SAND TRAP

IREAMER:

CONE INOOE BLADE . kUcHs

D6-4-3-19

L4

%.c k

FT.

FT.

F T.

FT.

Page 70: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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Page 71: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

ADDENDUM D6-4-4

MINE UNIT 4 MONITORING WELL COMPLETION DIAGRAMS

AND LITEIOLOGY LOGS

Page 72: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

C �A�J

0 I

P.' I1

U'

'11111 111 ! 1,

IISECTION TOWNSHIP

PROJECT CLAIM

HOLE NO. (Zf, .- SF3 ELEVATION '_"_ _

RANGE COUNTY

NO.

TOTAL DRILLING DEPTH .- '0 . TOTAL LOGGING DEPTH S"O

STATE MINERALIZATIOt

GEOLOGIST s$.,

DATE - •0 .

Am

C!I

titf 11C:

tn 0D 0

I

.ii .~i .iii---l-I fll t 'l lll- i l.l l,_ '1 1I II I I

, -L . . . - I. . . . . I. • . .' . . -. . . . . I, I. ..1.1 1,, .. , • '", , l I I ! , , I i aI l I t i a I a I a II

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Page 73: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

C C 0

I0

_ .. . . I I I I I I j 1 1 I I I I I I I I I1�It

SECTION • -TOWNSHIP RANGE COUNTY STATE

PROJECT CLAIM NO.

HOLE NO. TOTAL DRILLING DEPTH GEOLOGIST

ELEVATION TOTAL LOGGING DEPTH DATE

MINERALIZATION

0ýU' In

-� "0 �

I

m

II

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I ~~~~~T I II.II 11 III III

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Page 74: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

rtnMPFT MON ANn arfmpMi wrrTnfl oronoT

0

-I

/

S " I,

WELL NUMBER .I.) L A4 /4-/

AREA & 6. s /W.i//s HOLE DIAMETER 7 ?f CASING DIAMETER s " REAMED DIAMETER /0

LINER DATA

PACKER TYPE k-,"• I NUMBER 2. LINER DIAMETE SCREEN TYPE ,• .a SLOT 3C.______

GRAVEL SIZE SACKS CALCULATED " TAKEN

COMMENTS

?o o0

345- FT.

FT.

D6-4-4-3

USEFUL DATA

DATE FIELD SUPV. RoL , CONTRACTOR &I____.,"__

HOLE MEASUREMENTS

REAMER: CONE /0 INCHES BLADE . INCHES

CASING T.D. ?o0 FT.

FT.

Page 75: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

'WELL CASING ~R]C

*DATE:

WELL NO:

AREA:

COUNTY:

9,- it- q'i -4 L&J51. 9c(. ffi-l

&J1 ,o Ae4 Lea te

DRILINGDATA

DMfl±I

T.D.

HOLE SIZE

HZD-TYPE

viSE

DRILLI ING I

M~ARKS

N ,A IN

7r o

CallAY

ERIFT

BITS

QUANinm

WEIGEIT

AJ44,

.LLJL.

CASIN

SAND TRAP

SCREE

BAsm rrJ

W MHOLE

JOIN17S/

TOP JOINT

MumG~

S;URFACE RIEVATION

TOP OF CASING ABOVE SURFACE

BARRELS cm r 2L TITE MIENT

LBECaCi _______

DISPA~

BBL FJXID .' GEL SACKS_ _ _ _

�AATIVE

SACKS M0

LB~TW GEL___

BAR17E SAME ____

MMEM~N_

D6-44-4

Page 76: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

-SECTION ZL..-. TOWNSHIP 1..3 RANGE 9 COUNTY LfA'

PROJECT CI, f,. - CLAIM NO.

BOLE NO. ./•51. 26 €-/ TOTAL DRILLING DEPTH .

ELEVATION ,d,•z .. 25" TOTAL LOGGING DEPTH .. ~f..".

,&I- STATE MK,..... MINERALIZATION

GEOLOGIST DATE

L,1

II

0

I

-n

P 0

Page 77: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

COMPLETION AND RECOMPLETION REPORT£

WELL NUMBER bist_ LV iI4 LEASE ~ sa ~g AREK-1 ' 's A'/s HOLE DIAMEER ; r

CASING DIAMETER ." REAMED DIAMETER /1"

LINER DATA

PACKER TYPE k; NUMBER LINER DIAMETER -. 10 SCREEN TYPE -oquj, SLOT

GRAVEL sIZE-

2.

SACKS CALCULATED TAKEN

COMMENTS

Tom a v.l."

USEFUL DATA

DATE 19 4- Pro FIELD SUPV. 90 6C.. 1, ft CONTRACTOR •c i,.1/

HOLE MEASUREMENTS

REAP CON BLA

CASING T.D.

-S

IER: kDE INCHES

?60 FT.

_ 6, FT.

D6-4-4-6

.4

L

FT..

Page 78: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

1W2L CASING RýT

C'

WSLtR(. L'sImn DlE:

DRILINGDATA

WILT.TE Cor 4.; ii (tmAN

T.D. .240 MUITT

HO)LE SIZE BIETS

KZD-W E____ QUANTY

VISE _ _ _ _ EIT

DRLING TflE

E24ARS

CASING

SAND TRAP

EASKET JT

W -3OLE

JOINTS 1-3

TOP JOINT

20

SURACE ELEVATION

TOP OF CASING ABOVE SURFEACE

EARRZ. M04T 9 TYPE CEMET____

LB CaCi

DISPLACEET

EEL FILMD_____

GM SAC____

�LATIVE

SACKS C21E4T .77

LB GL _______

CEI~lr wr _______

BARITE SACM_

D6-4-4-7

DATE:.

WELL NO:

LEASE:

AREA:

Page 79: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

�*1.

Power Resources, INC. Gas Hills Uranium Project

CEMETNG PRESSURE TEST

WELLNO. WSL I TinPf

DATE 9- 1 - ?

PRESSURE TEST RESULTS

niMAL SHUT IN 3"0

IO MINUTES 7

TOTAL PRESSURE LOSS .L

% OF INITIAL PRESSURE e

_ _ _ _ _ PASS

COMMENTS:

CER IFIED BY:

D6-4-4-8

PSI

PSI

PSI

PSI

2. 2 -/-;

w.

Page 80: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

C0 U' S

JC 0-a 0

C-. - 4 I I3 ... .. ....... ull l 1 1 1 11 li 1 1 11 1 II I IIl i IIIIII

I I I I I I I I I I I I I I I I I I I I I I I I I I I I III I I I I I I I I I I I I I I I � I II I I-I I I I-I I...............-

(A

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SECTION TOWNSHIP

PROJECT CLAIM NO.

HOLE NO. S_.. MP-1 TOTAL

RANGE COUNTY STATE MINERALIZATION

DRILLING DEPTH ?E0o GEOLOGIST SS L

ELEVATION TOTAL LOGGING DEPTH ?'DATE -9

Cl) 0

rn

rr,

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I

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Page 81: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

al .. a &s, "'u s .#* lk 6,r u I &Amn F%4, U1 I

LINER DATA

PACKER TYPE ri,, . NUMBER Z. LINER DIAMEOT !" SCREEN TYPE Lv SLOT • 03 (o

GRAVEL

9-

WELL NUMB•E looa -'71'O LEASE AREA $o ,~ HOLE DIA-METER .2~a CASING DIAEE REAMEO DIAMETER Mona

SACKS CALCULATED TAKEN

COMMENTS

%-ecA¶.%# c 1e.-tr .

'fiIcl el e:51".1a. J eck ml1

USEFUL DATA

. 5" -" - pov6-01j V-ov-% re'k..v-

HOLE MEASUREMENTS

REAMER: I CONE 7 ":INCHES

BLADE INCHES

(6bi- FT.

i-

D6-4-4-10

u R

I

FT.

FT.

I]

sgp. s Mu. DATE FIELD SUPY. CONTRACTOR

FT.

Page 82: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

POWER RESOURCES, INC. IGHLAND URANIUUM PROJECT

NMLt CASING REPORT

WELL NO.

LEASE'

AREk

DRILLING DATA:

Woo -ZIyo

6 L .S x/.' //

DRILLER:

HOLE-SIME

DRIWLNGTIME

7'e 44 'e COMPANY

DRIFT

UUD-1PE.

VEMIDT

DRISPACIGEL

SMWGA

�0JOINs

'TOP JOINT

SURFACE ELEVATION

TOP OF CASING ABOVE SURFACE

CEMENT

BARRELS CEMENT

TYPE CEMN

LE CACL2

&W '

SCSCEMENT

LB GEL.

CEMENT WT.

DISPLACEMENT

BARITE SACKS

RETURNS

D64-4-11

\'.ASG

BBL FLUID

GEL SACKS

CEMENTER

�6L4 �

/6.7

Page 83: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

tr� I liJit MWIIJ I ... �IIZ LJ I A�S� S%&.J tJI� S

,1�*

-I

WEL-tiMEI1 £'(03o-7-tfeo So8.s En P LEASE AREA G"s 9:41( HOLE DIAMETER 7 k ,CASING DIAMETER C REAMED DIAMETER 7 m

LINER DATA

PACKER TYPE 1*.,' let NUMBER LINER DIAMETER " SCREtK TYPE 14 cp SLOT • o-S1

GRAVEL SI1ZE SACKS CALCULATED TAKEN

COMMENTS

FT.

FT.

D6-4-4-12

USEFUL DATA

%v s~ir t, l i wa r s &.. .. .. a &we*... .&.....

WI

I

DATE 1-tr- 9 7 (ý) FIELD SUPV. PeCsrso,, CONTRACTOR T"e S k r

HOLE MEASUREMENTS W hf REAMER: CONE INCHES BLADEINCHES

I!

FT.

FT.

Page 84: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

POWER R.SOURCES INC. HIGMAI) URANIUM PROJECT

WELL CASING REPORT

WELL NO:

LEASE.

AREA'

COUNTY.

DRILLING DATA'

CiQ! "- ; t/s

DRILLER: T.I.:

ifOLE-SZE.

DRILLING TIME

REMARK&

%SING

JOINTS

TOP JOINT

SURFACE ELEVATION

TOP OF CASING ABOVE SURFACE

CEMENT

BARRELS CEMENT

TYPE CEMENT

LB CACL2

SACKSCEMENT

LB GEL

CEMENTWlr.

DISPLACEMENT

"/e7, BARITE SACKS

RETURNS

D6-4-4-13

.-

9-,9-?7

COMPANY

DRIFT

MUD-TYPE: WEIGHT

Aid7~e-

DRISPACIGEL

&WGA

S-e�e�

112

90

BBL FLUID

GEL SACKS

CEMENTER

7 S3."s / .•. L

"s-

7-e sker k 7, 0 -

Page 85: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

MUMw URATiUM PROJECT

.-27 -97.WVELL NO

DRILLING DATA*

at)oCa 9@S /tIs

N-L 'I~ rot^A

HOLE SM

VIS. DRMLLMGIl

re 7av

E.

CASMN

JORM~

TOPJOWN

$MRACE, ELEVATION

lIOP OF CASING ABOVE SURFACE

BARRELSCEEN

TYPE, CEMENT

LeCA=LILZ

SCI0CEENT

LB GEL

CEMENTWT.

mMcENUU

_ RETURNS

hte,% re coLew*

D64-4-14

CMPANY

oRISACE

320

lId" 7W�

210

DEL FuN

GEL SAOKS

CEMENTER

IV/UG/Vf 11:14 wouz/olf

Page 86: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

I

0 p �

Cco~pfd4.c

aVwl I5 wool aqt £dtL* &ow a &As#

WELL~u NUMBERo 06&.4M

AREA HUL ~ Z~iZ iZ CASING IJTW REAMED DIAMETER Ar a

LINER DATA..

PACKER TYPE rsk NUMEERZ LINER DIAMETEgo SCREEN TYPE A, iaSLOT WE

GRAVEL. SI-ZE

ScK~S AC AED_____ AE ___ __

CG*VniT &~ cJI io M1 dk OIA~

RE

FT.

D6-4-4-15

If rA Q-1 10 t\

USEFUL IDATA

u, Irnoql -1

zuw~as u.,ca L~v*Aui 1W u~- WAD DATE 2. %?- 117 FIELD SUY.•&Av-f*% Ag~praut CONTRACORmL -eir~kk

CONE INCHES BLADE INCHES

-CASING T.D. 3 3y FT.

FT.

FT.

Page 87: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

fL'NUABER 037,o- y 2 LEASE AREA HOLE DIAMETER CASING DIA.METE REAMED DIAMETER '

Aler-

LINER DATA

PACKER TYPE , NUMBER LINER DIAMETE-R 3 " SCREEN TYPE SLOT .o o

GRAVEL SI ZESACKS CALCULATED TAKEN

COMMENTS

Cc Wp fe te. Lo ",4. ke,.

b %,L~r I. C. ," ,,

'/, e tjc)e ""c' Jjt 4

•1.e : c.

@~# ~JSrA

.0oo

USEFUL DATA

BLADIT.NCHES

2115- FT.

FT.

FT.

FT.

.5

D6-4-4-16

DATE I -. 4 -9".7 W 1 A FIELD SUPV. 5 4t ui LV,. ,•v, T',CONTRACTOR 7Z*, -A k

HOLE MEASUREMENTS h REAMER:

CONE • •T~rfUl

Page 88: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

POWER RESOURCES, INC. HIGHLAND URANIUM PROJECT

WELL CASING REPORT

ý.,ATEWELL NO:

LEASE:

COUNTY:

DRILLING DATA:

0 330 -~z

oP4S W;,14 rre.. m ;v

DRLLER:

T.0:

HOLE SIZE

DRILLING TIME

REMARXI

JOINTS

TOP JOINT

SURFACE ELEVATION

TOP OF CASING ABOVE SURFACE

CEMENT

BARRELS CEMENT

TYPE CEMENT

LB CACL2

DISPLACEMENT

BBL FLUID

GEL SACKS

CEMENTER

1.80

q',3

0 "TP'L o,-

SACKS CEMENT

LB GEL

CEMENT Wr.

BARITE SACKS

RETURNS

D6-4-4-17

COMPANY

DRIFT

MUD-TYPE.

WEGHT

DRISPACIGEL

&8.IGA

2o 7-(10 s'-

2qE7

Te4 ka v-

Page 89: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

C-4wi

8

I'lli19 r

I-I-I I1

C,8I I

C

HI-H-I I1-

1%C3--

I',jC

Sa I I I A 1 1 1 i i I I I i I I i i I I I I A I a I I i I i I i I a ; ; ; I j i m m 1 1 1 1 1 1 1 1 I I I LI I I I i i i . . .•- . . . . I I I I

Irra

I-.

I,

IIIIIII

SECT ION ITONSHIP RANGE COUNTY

PROJECT CLAIM NO. HOLE NO. 0330 o-*-f? AE TOTAL DRILLING DEPTH ELEVATION Q .10 TOTAL LOGGING DEPTH

9 3r/74157 7 37,?

II STATE MINERLIZATIOI STATE __ _ __ _ INERAL IZATION

GEOLOGIST

DATE

I ..........- -----..........I ...i .......... .........

I

HIN'

El

= | i| |"| "d

- -- - - - -- - - - - - -- - - - - -- - - - - - -- - - - - -- - - - - -

1 3.1

Ia

I0

-I

-n *

Eu "U r)

-. m z

I rI I I

Page 90: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

ADDENDUM D6-4-5

MINE UNIT 5 MONITORING WELL COMPLETION DIAGRAMS

AND LITHOLOGY LOGS

Page 91: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

LITHOLOGIC LOG FOR: MWI

DEPTH FT-LSD DESCRIPTION

0-5 SOIL 5-10 SANDSTONE. MEDIUM TO COARSE-GRAINED. YELLOW

BROWN. MEDIUM LIMONITE 10-15 SANDSTONE. SHALE. FINE TO COARSE-GRAINED.

YELLOW-BROWN 15-30 SANDSTONE. SHALE. FINE TO COARSE-GRAINED 30-45 SANDSTONE. ORANGE-BROWN. FINE TO COARSE-GRAINED,

ABUNDANT LIMONITE 45-60 SILT. SANDSTONE. VERY FINE-GRAINED. OLIVE TO

RED. VARIEGATED 60-75 SANDSTONE. FINE TO MEDIUM-GRAINED. BLUE-GREEN 75-60 SANDSTONE. SILT. MEDIUM TO COARSE-GRAINED,

BLUE-GREEN 80-105 CLAY. SHALE. SANDSTONE, OLIVE-GREEN 105-110 CLAY. RED 110-120 SILT. SANDSTONE. OLIVE-GREEN 120-140 SANDSTONE. MEDIUM TO COARSE-GRAINED. OLIVE 140-155 SILT, SAND 155-160 SANDSTONE. SILT. MEDIUM-GRAINED 160-180 SANDSTONE. MEDIUM TO COARSE-GRAINED. 180-185 SILT. SANDSTONE. PERHAPS SILT CONTAMINATION 165-255 SLOUGH. NC DECENT RETURN

D6-4-5-1

Page 92: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

LITHOLOGIC LOG FOR: MW2

DEPTH FT-LSD DESCRIPTION

0-5 BROWN. SILTY SAND 5-20 TAN CLAY 20-25 TAN. MEDIUM-GRAINED SAND. SOME CLAY 25-30 TAN. FINE TO MEDIUM-GRAINED SAND 3 0- 35 BROWN. MEDIUM-GRAINED SAND :55-45 TAN, MEDIUM-GRAINED SAND WITH DARK GRAY SILT 45-60 GRAY. VERY FINE-GRAINED SAND. SOME ROCK CHIPS.

HARD LENS. ALSO some SHALEY SILT PIECES 60-80 LIGHT GRAY. VERY FINE-GRAINED SAND WITH ROCK

CHIPS 80-90 DARK GRAY. FINE-GRAINED SAND WITH SOME SHALE

PIECES 90-110 LIGHT GRAY. MEDIUM-GRAINED SAND WITH ROCK CHIPS 110-125 LIGHT GRAY, MEDIUM TO COARSE-GRAINED SAND 125-140 DARK GRAY. MEDT-UM TO COARSE-GRAINED SAND 140-155 DARK GRAY. FINE-GRAINED SAND WITH SILTY SHALE 155-160 NO RETURN. START TO ADD WATER 160-165 DARK GRAY. MEDIUM TO COARSE-GRAINED SAND. SOME

SILT 165-170 DARK GRAY. VERY FINE-GRAINED SILTY SAND 170-175 DARK GRAY. F•rNE TO MEDIUM-GRAINED SAND 175-165 LIGHT GRAY. VERY FINE-GRAINED SILTSAND 1e5-200 GRAY. COARSE-GRAINED SAND. MAKES WATER. HARD

DRILLING

D6-4-5-2

Page 93: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

HYDRO-ENGINEERING MONITORING WELL 3A

Northing: 7e6395.1 Depth Drilled: Bottom of Waste -

VECA SITE AML 16D DATE: 5-4-29

Easting: 835650.82 Depth Probed: 160" Depth: "12"

BY: D.L. BEAHM

Elevation: 6e51.2

Elevation:

ROCK TYPE COLOR ------------ --------------GRAIN OX/

DEPTH MAJOR MINOR MAJOR MINOR SIZE SORT RED LIM PYR CAL ORG

SS

5-10

10-15

15-20

10YR&/6

S.

I.

N

N

10YR5/4

5Y5/6

CRS

MED

a TR

FINE AEN

SAMPLE INTERVALS AND RESULTS:

Se pH Ext Tot

As Ext Tot

Mo Pb Ext Ext

Fe Ext Tot Ra*

0 10 4.4 0.03

10 20 7.1 0.03

-0.02

-0.02

-0.01 0.3

-0.01 0.3

S Radiometric equivalent estimates as pCi/gm, heavy metal data reported as ppm.

LThCLOGIC LOG FOR: MW3 5-4-19

DEPTH FT-LID DESCRIPTION

U-1S LIGHT •ROW. fEDhI•M TO COARSE-GRAINED SAND I-15 LIGHT BROWN IEDIUM TO COARSE-GRAINED SAND,

TOPSOIL AT 11-12" 15-22 BRIWN HEDILUM-GRAINED SAND 22-25 BROWN AND TAN FEMIDM TO COARSE-GRAINED SAND 25-3a RUSTY BROWN, COARSE TO VERY CDARSE-GRAINED

SAND. OXIDIZED SAND WITH R=OCH OIPS =-35 GREEN BRO IWN 1ED II-GRAINED SAND WImTH SE

I&4" TO 112- PEBE8S 35-40 BROWN. MEDIUM-GRAI4ED SAND, SONE GRAY SILT 40-45 LIGHT BROWN SAND, FINE TO NEDIUM-GRAINED, WITH

SOaE SILT 4z-50 BLUISH GRAY. I UIJM--GRAIINED SAND WITH SOME

SILT tPROBABLY FRO ABOVE), HARD LENS AT 53" 52-98 GRAY, IEDIUMl TO COARSE-GRAINED SAND 63-93 BLUE-GRAY SHALE AND NEDIUI-GRAMNED SAND 93-160 BLUE-GRAY COARSE-GRAINED SAND lee-IS5 POOR RETURN. GRAY SAND AND SHALE 105-116 NO RETURN It1-130 BLUE-GRAY. FINE-GRAINED SAND WITH SOME SILT

125-13a. POOR RETURN 133-135 DARX GRAY, VERY FINE-GRAINED SAND 135-140 GRAY, FINE TO EIM[Ur-GRAINED SAND 140-150 GRAY. FINE TO I'IEDUM-GRAIIED SAND. POOR RETURN 150-155 GRAY. VERY FINE TO 1EDIUM-GRAINED SAND 1=-1" GRAY. VERY FINE TO IEDISIUPGRAINED SAND, VERY HARD

D6-4-5-3

FROM TO

48

7

-------------------- -- ---------------- -----

Page 94: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

WELL -UMER 2160- Zt Y LEASE AREA & e HOLE DIAMETER 7 CASING DIAMETER REAMED DIAMETER ,

LINER DATA

PACKER TYPE ., NUMBER LINER DIAMETER " SCREEN TYPE SLOT

GRAVEL SIZE SACKS CALCULATED TAKI

COMMENTS

a uV.,ýLeletk I&4-L.A@

r�e PC

EN

v�r%�ht t4�fv�:u��S

� �Ai

c I,.e c, v

I

C

/

/

USEFUL DATA

D6-4-5-4

.51 j c.ý 1 q-it--

I

i

r"

IDDATE W2X(Y"'-/ IA M '9"-e-I FIELD SUPY. _ b' ,',,.• Pe..0,'0 CONTRACTOR /lep "r-e.

HOLE MEASUREMENTS

REAMER: CONE '7; INCHES BLADE JNCHES

0

CASING T.D. Z/Z FT.

FT. UNDER REAMED INTYL T

FT.

FT.

44 A zo c, le-

Page 95: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

POWER RESOURCES, INC. RIGHTLAND URANIUM PROJECT

WELL CASING REPORT

"ATF

LEASE:

AREA:

COUNTY:.

DRILLING DATA:

2 qSo - Z t/9o P0'x r>p"7-71

t4 " f t s

DRtLLER

T.D.:

HOLE SIZM

DRILLING TIME

JOINTS

TOP JOINT

k. V•'"

/0

COMPANY

DRIFT

"MUO-TYPE:

WEIGHT

DRISPACIGEL.

8.&&/GA

17

SURFACE ELEVATION

TOP OF CASING ABOVE SURFACE

CEMENT

BARRELS CEMENT

TYPE CEMENT

LB CACL2

DISPLACEMENT

BBL FLUID

GEL SACKS

CEMENTER

,7,s-. Ii,/!• !.

re $4 e.

SACKS CEMENT

LB GEL

CEMENTWT.

SARITE SACKS

RETURNS

D6-4-5-5

REMARKS:

.,S Ss.ci5

ft

Page 96: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

CI

I?.%- -.

m Q

Ca .71ia -

' 'IJi l 1 1 11 1 1 1 - -1 I 1 - . -. . . .-- - -- - - -

9 3 I 4. I

.1 I

n

0

H I I

SECTION .• ._TOWNSHIP J. . RANGE • COUNTY STATE MINERALIZATION

PROJECT CLAIM NO.

HOLE NO. ZI-0-- a-lO TOTAL DRILLING DEPTH Z't' GEOLOGIST crco• e

rlrVATInN TOTAL LOGGING DEPTH DATE

-I

FH-41

.100

-4

n

r

C31

-n

rvl

-I

70

LA

I

I

I

II

I

I I

Page 97: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

WELtNUM~R LEASE AREA 'HOLE DIMEE CASING DIAMETE REAMED DIAM7TV

LI

PA Li Sc

GF

S]

zi2o -7.qqo P;91-,tra

epfa

HER DATA

ICKER TYPE _N ~Ic UMBE :NER DIAMETER :REEN TYPE J~ ,~SLOT

tAVEL 7ZE~CKS CALCULATED _____

.R .

TAKEN

)'I1ENTS

It

A,-r- Uf'Jeck~ ,AL. -PollVLJ

yie.(ok *.'lee cj -(,Pin

USEFUL DATA

DATE 9/t4,/ 97 X K oi'l 0-1 FIBLD SUPY. - 's . CONTRACTOR k er -n- s

HOLE MEASUREM4ENTS

REAMER: CONE7" INCHES BLADE7 INCHES

IE'o FT.

RI

FT.

D6-4-5-7

* FT.

FT.

Page 98: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

POWER REOURCESINC. HIGHLAND URLANUM PROJECT

WELL CASING REPORT

VELL. Noo

LEASE.

ARE&

COUNTY:

DRELLING DATA'

252c) -2y90 P,' mq1-l

4 ,rs 4.,Us He, tr!or -

*RI I DAER

HOLE SiZm

DRILLING TIME

Tz. s t,

REMARKS:

JOINTS

TOP JOINT

7

SURFACE ELEVATION

TOP OF CASING ABOVE SURFACE

CEMENTJlI1

BARRELS CEMENT

TYPE CEMENT

LE CACL2

DISPLACEIRENT

BBL FLUID

GEL SACKS

CEMENTER

1.8

S.do

SACKS CEMENT

LB GEL,

CEMENT Wr.

l,'7 l8'

/3.T -C

BARITE SACKS

RETURNS

D6-4-5-8

COMPANY

DRIFT

MUD-YP

WEIGHT

mu/e

DRLSPACIGEI.

Let=IG

/9'/ S-2

Page 99: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

C

-.. ., .. 1. 7-

ILLL1 1 - lI 1m h-1 riIIII1 - 1 1 1 1i1-1m

1� I

LI

SECTION TOWNSHIP RANGE COUNTY

PROJECT CLAIM NO.

HOLE NO.- 7 Q2O"V9 , TOTAL DRILLING DEPTH /'.

ELEVATION -------------- TOTAL LOGGING DEPTH

STATE MINERALIZATIOM

GEOLOGIST 5C•,

DATE

C -i

002& k -"

cit 0

i I

Ii F*1-I

NIIItE

u

I0

1I1 -1 1

J

za1

10

Lfl

I

1111111-1111111 11 1-1-1 1 bol tj d . I I I I I I I I I I I 1 144-441

I

I

I 'l

I

r

-n m

rwi r-I q

C

C C

Page 100: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

WELL NUMIER 2A O - 2S

,REA &&.s I.OLE DIAMETER -7 7"ie CASING DIAMETER OrAMED DIAMETER N

220

"htER DATA

PACKER TYPE 1';n.'" NUMBER LINER DIAMETER "3 ." SCREEN TYPE w"•J" •. SLOT .oc

C

S

C

iRAVEL ZE Nov

ACKS CALCULATED TAKEN

OMMENTS

CO •V.,,. f fuv

-jk , ,, LArJV

o w%- A,.,, 1a14Via le r- b#,,-,n4. ckf r.

'fee 1cJ -e.Je,aleJl a

USEFUL DATA

Ii

I

FT.

FT.

D6-4-5-10

Q_D,? %,e M Ii

. _ m

DATE ?(xr ot-4 -I FIELD SUPM s~g L,.^L.-d CONTRACTOR ke -. es kt

HOLE MEASUREMENTS

REAMER: CONE 7_ _ INCHES BLADE INCHES

CASING T.D. 2t!- FT.

FT.

Aif- 11"Necl L-nl-*l

Page 101: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

8-.

POWER RESOURCES, INC. !1IGLAND URANIUM PROJECT

WELL CASING REPORT

DATE:

&kAo:

LEASE:

COUNMY:

DRILLING DATk

ZjSO - 2sZOz ISO .2Tt

DRILLERZ

T.D.

HOLE SIZE.

VIS:

DRILLING TIME

JOINTS

TOP JOINT

7-e s ýe r COMPANY

DRIFT

MUD-TYPE:

WEIGHT

A14iI

ORISPACIGEL

&sIGA

/3.7

SURFACE ELEVATION

TOP OF CASING ABOVE SURFACE

BARRELS CEMENT

TYPE CEMENT

LB CACL2

DISPLACEMENT

BEL FLUID

GEL SACKS

CEMENTER

-3-3

0

SACKS CEMENT

LB GEL

C.MENTWl.

BARITE SACKS

RETURNS

D6I4-5-I 1

:,m pj)rr ,.q'7-1

REMARKS:

3 , -i /7, y

;Z,'7

W

-H. Xý a

Page 102: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

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Page 103: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

ADDENDUM D6-5

GEOPHYSICAL LOGS FOR 1996-1997 MONITORING WELLS

Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit to Mine Application Appendix D6 - Hydrology December 1996 (Revised, February 1998)

Page 104: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

GE.OPHYSICAL LOGS

MINE UNITS 1 & 2/1996 - 1997, MONITORING WELLS, MU96M-1, MU96M-2, MUMP97-1, BS96M-1

DUE TO THE EXTREMELY SMALL PRINT ON THESE GEOPHYSICAL LOGS, WHICH IN MANY CASES IS ILLEGIBLE EVEN IN PAPER FORM, THESE LOGS WERE NOT CONVERTED INTO ELECTRONIC FORM.

Page 105: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

GEOPHYSICAL LOGS

MINE UNIT 3/1996 - 1997, MONITORING WELLS, PEACHM-1, PEACHM-2, PEACHMP-1, PCHMP-2, PCHMO97-1,

DUE TO THE EXTREMELY SMALL PRINT ON THESE GEOPHYSICAL LOGS, WHICH IN MANY CASES IS ILLEGIBLE EVEN IN PAPER FORM, THESE LOGS WERE NOT CONVERTED INTO ELECTRONIC FORM.

Page 106: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

GEOPHYSICAL LOGS

MINE UNIT 4/1996 - 1997, MONITORING WELLS, WSL96M-1, WSL96MP-1, BUMU97-1, BUMP97-1,

BUMO97-1

DUE TO THE EXTREMELY SMALL PRINT ON THESE GEOPHYSICAL LOGS, WHICH IN MANY CASES IS ILLEGIBLE EVEN IN PAPER FORM, THESE LOGS WERE NOT CONVERTED INTO ELECTRONIC FORM.

Page 107: ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS … · ADDENDUM D6-4 MONITORING WELL COMPLETION DIAGRAMS AND LITHOLOGY LOGS Power Resources, Inc. Gas Hills Project WDEQ-LQD Permit

GEOPHYSICAL LOGS

MINE UNIT 5/1996 - 1997, MONITORING WELLS, GW-10A, PIXMP97-1, PIXMO97-1, PIXMU97-1

DUE TO THE EXTREMELY SMALL PRINT ON THESE GEOPHYSICAL LOGS, WHICH IN MANY CASES IS ILLEGIBLE EVEN IN PAPER FORM, THESE LOGS WERE NOT CONVERTED INTO ELECTRONIC FORM.

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