texas eastern transmission, lp - spectra...

TETLP GQ 081014 (1)

TETLP

Gas Quality MeetingOctober 14, 2008Washington, D.C.

Gas Quality MeetingOctober 14, 2008Washington, D.C.

Texas Eastern Transmission, LPTexas Eastern Transmission, LP

TETLP GQ 081014 (2)

TETLPGas Quality Meeting – October 14, 2008Gas Quality Meeting – October 14, 2008

Meeting Agenda

• Overview – Richard Kruse

• Changing Supply – Bill Penney

• Current System & Historical Data – Bob Bocock

• Gas Quality Tariff Considerations – Gregg McBride

• Informational Postings – Mark MacPherson

• Discussion and Next Steps – Gregg McBride

TETLP GQ 081014 (3)

TETLPTexas Eastern Transmission, LPTexas Eastern Transmission, LP

OverviewRichard Kruse

VP Transmission - NE

OverviewRichard Kruse

VP Transmission - NE

TETLP GQ 081014 (4)

TETLPTexas Eastern Transmission, LPTexas Eastern Transmission, LP

Changing SupplyBill Penney

VP Marketing and Business Development

Changing SupplyBill Penney

VP Marketing and Business Development

TETLP GQ 081014 (5)

TETLPNatural Gas Flows: Shifting Sources, Growing DemandNatural Gas Flows: Shifting Sources, Growing Demand

TETLP GQ 081014 (6)

TETLPWell Positioned For Growth Accessing New SupplyWell Positioned For Growth Accessing New Supply

AGTRamapo

AGTEast/West

AGTJ-2 Loop

TETLP GQ 081014 (7)

TETLPTexas Eastern Transmission, LPTexas Eastern Transmission, LP

Current System & Historical Data Bob Bocock

Principal Engineer

Current System & Historical Data Bob Bocock

Principal Engineer

TETLP GQ 081014 (8)

TETLPHistorical Data on Texas EasternHistorical Data on Texas Eastern

•• Compiled from Gas Chromatograph, Oxygen and Sulfur Compiled from Gas Chromatograph, Oxygen and Sulfur Analyzer readings on the Texas Eastern system from July 2004 Analyzer readings on the Texas Eastern system from July 2004 through August 2008.through August 2008.

•• Obtained from various points throughout the Texas Eastern Obtained from various points throughout the Texas Eastern system to obtain a representative picture of the system as a system to obtain a representative picture of the system as a whole.whole.–– In the event that data readings at a specific time and location In the event that data readings at a specific time and location

provided extreme results, such readings were reviewed for provided extreme results, such readings were reviewed for accuracy. Any readings that were determined to be the result ofaccuracy. Any readings that were determined to be the result ofmeasurement error were excluded from the data presented here.measurement error were excluded from the data presented here.

TETLP GQ 081014 (9)

TETLPTexas Eastern System DiagramTexas Eastern System Diagram

Crayne-R

Accident-R

Lebanon-R

Berne-ML

Eagle-ML

Chambersburg-R

Perulack-ML/Leidy-R Uniontown-ML

Oakford-R

Lambertville-D

Goethals-D

Kosciusko-ML

New Roads-ML

Blessing-ML

Oran-ML

ML = MainlineD = DeliveryR = Receipt

TETLP GQ 081014 (10)

TETLPComponent: Min, Max and Average – Ethane (Mole %)Component: Min, Max and Average – Ethane (Mole %)

2.56885.31802.38482.35282.28262.44901.59692.2640Average

1.70401.48610.00070.86180.23231.84070.39360.5130Minimum

4.373611.63823.55193.15873.70203.39283.87035.6175Maximum

Accident (R)

Crayne (R)

Berne (ML)

Lebanon (R)Oran (ML)

Kosci (ML)

New Roads (ML)

Blessing (ML)Ethane (Mole %)

2.54762.54042.81992.59393.12782.50772.82052.7652Average

2.05111.27361.27361.60312.12521.99751.69811.6925Minimum

3.83535.14946.66184.76278.94323.83675.68965.5683Maximum

Goethls (D)

Lambrtvll (D)

Eagle (ML)Leidy (R)

Chambrg (R)

Perulck (ML)

Oakford (R)

Uniontwn (ML)Ethane (Mole %)

TETLP GQ 081014 (11)

TETLPHistorical Data - EthaneHistorical Data - Ethane

TETLP GQ 081014 (12)

TETLPComponent: Min, Max and Average – Propane (Mole %)Component: Min, Max and Average – Propane (Mole %)

0.48930.49280.48890.41430.38210.47760.40190.4438Average

0.21900.01300.08070.14800.01960.31200.03470.0903Minimum

0.70291.43290.68834.71110.80150.78971.85332.0969Maximum

Accident (R)

Crayne (R)

Berne (ML)

Lebanon (R)Oran (ML)

Kosci (ML)

New Roads (ML)

Blessing (ML)Propane (Mole%)

0.46820.47120.48890.44340.50800.46750.48640.4835Average

0.29690.14650.17470.09750.13780.33290.28190.3146Minimum

0.67610.78151.49360.78782.03690.67170.82250.7977Maximum

Goethls (D)

Lambrtvll (D)

Eagle (ML)Leidy (R)

Chambrg (R)

Perulck (ML)

Oakford (R)

Uniontwn (ML)Propane (Mole%)

TETLP GQ 081014 (13)

TETLPHistorical Data - PropaneHistorical Data - Propane

TETLP GQ 081014 (14)

TETLPComponent: Min, Max and Average – C2 Plus (Mole %)Component: Min, Max and Average – C2 Plus (Mole %)

3.36136.07673.20953.04342.96143.33502.35453.0931Average

1.99672.36600.31301.18230.27742.53100.45450.7820Minimum

5.437512.02129.32658.50835.00924.51386.41729.2174Maximum

Accident (R)

Crayne (R)

Berne (ML)

Lebanon (R)Oran (ML)

Kosci (ML)

New Roads (ML)

Blessing (ML)C2 Plus (Mole %)

3.34373.35043.64173.35333.89673.31183.65123.5899Average

2.55491.70851.55581.81672.43682.63722.21722.2965Minimum

4.73046.32387.33135.560911.68354.74546.38766.2887Maximum

Goethls (D)

Lambrtvll (D)

Eagle (ML)Leidy (R)

Chambrg (R)

Perulck (ML)

Oakford (R)

Uniontwn (ML)C2 Plus (Mole %)

TETLP GQ 081014 (15)

TETLPHistorical Data – C2 Plus (Mole %)Historical Data – C2 Plus (Mole %)

TETLP GQ 081014 (16)

TETLPComponent: Min, Max and Average – C4 Plus (Mole %)Component: Min, Max and Average – C4 Plus (Mole %)

0.30320.26710.37470.27010.29860.40830.35530.3854Average

0.07370.00120.14810.03860.00110.22400.02520.0757Minimum

0.48160.91910.52811.25730.76260.71840.99961.5845Maximum

Accident (R)

Crayne (R)

Berne (ML)

Lebanon (R)Oran (ML)

Kosci (ML)

New Roads (ML)

Blessing (ML)C4 Plus (Mole%)

0.32790.33880.33360.31610.26100.33650.34440.3413Average

0.20690.07010.04720.05280.00830.25100.16340.2203Minimum

0.49161.21500.88060.54640.71570.47850.56940.5686Maximum

Goethls (D)

Lambrtvll (D)

Eagle (ML)Leidy (R)

Chambrg (R)

Perulck (ML)

Oakford (R)

Uniontwn (ML)C4 Plus (Mole%)

TETLP GQ 081014 (17)

TETLPHistorical Data – C4 Plus (Mole%)Historical Data – C4 Plus (Mole%)

TETLP GQ 081014 (18)

TETLPComponent: Min, Max and Average – Inerts (Mole %)Component: Min, Max and Average – Inerts (Mole %)

1.64571.75891.65992.07841.96241.73080.85511.3354Average

0.97521.12600.67291.58170.55671.17050.56630.2051Minimum

2.422210.63512.44973.15682.85102.22912.41243.3533Maximum

Accident (R)

Crayne (R)

Berne (ML)

Lebanon (R)Oran (ML)

Kosci (ML)

New Roads (ML)

Blessing (ML)INERTS (Mole%)

1.62751.63611.56901.60421.30111.67491.69091.6818Average

0.84540.50470.00890.47670.01901.15781.08051.0787Minimum

2.42842.50262.29072.50933.12982.32703.09332.5125Maximum

Goethls (D)

Lambrtvll (D)

Eagle (ML)Leidy (R)

Chambrg (R)

Perulck (ML)

Oakford (R)

Uniontwn (ML)INERTS (Mole%)

TETLP GQ 081014 (19)

TETLPHistorical Data – Inert Contents: CO2 + N2 (Mole%)Historical Data – Inert Contents: CO2 + N2 (Mole%)

TETLP GQ 081014 (20)

TETLPComponent: Min, Max and Average – CO2 (Mole %)Component: Min, Max and Average – CO2 (Mole %)

1.04950.74471.12601.29311.39291.25800.55471.1588Average

0.56970.04670.34600.92320.02990.85280.28290.0568Minimum

1.48521.29661.46382.14221.74361.59871.79853.1056Maximum

Accident (R)

Crayne (R)

Berne (ML)

Lebanon (R)Oran (ML)

Kosci (ML)

New Roads (ML)

Blessing (ML)

Carbon Dioxide (Mole%)

1.04011.08130.96740.90060.81581.05161.06001.0602Average

0.60280.32230.00020.15550.00030.66120.64510.7073Minimum

1.34891.32251.45591.24391.28691.34781.38471.3765Maximum

Goethls (D)

Lambrtvll (D)

Eagle (ML)Leidy (R)

Chambrg (R)

Perulck (ML)

Oakford (R)

Uniontwn (ML)

Carbon Dioxide (Mole%)

TETLP GQ 081014 (21)

TETLPHistorical Data – Carbon Dioxide (Mole%)Historical Data – Carbon Dioxide (Mole%)

TETLP GQ 081014 (22)

TETLPComponent: Min, Max and Average - Nitrogen (Mole %)Component: Min, Max and Average - Nitrogen (Mole %)

0.5961.0120.5350.8200.5710.4730.3000.179Average

0.3580.3870.1880.3050.1270.3160.2320.002Minimum

1.3589.9971.3711.8701.2750.8541.0260.666Maximum

Accident (R)

Crayne (R)

Berne (ML)

Lebanon (R)Oran (ML)

Kosci (ML)

New Roads (ML)

Blessing (ML)Nitrogen (Mole%)

0.5870.6180.6070.7070.5480.6230.6310.622Average

0.2430.1820.0070.3650.0160.3800.3460.345Minimum

1.5331.8771.1341.7413.1271.5312.1451.385Maximum

Goethls (D)

Lambrtvll (D)

Eagle (ML)Leidy (R)

Chambrg (R)

Perulck (ML)

Oakford (R)

Uniontwn (ML)Nitrogen (Mole%)

TETLP GQ 081014 (23)

TETLPHistorical Data – Nitrogen (Mole%)Historical Data – Nitrogen (Mole%)

TETLP GQ 081014 (24)

TETLPMin, Max and Average – Heating Value (HHV) (BTU/SCF)Min, Max and Average – Heating Value (HHV) (BTU/SCF)

1032.81052.21033.81025.01026.51034.81034.21036.2Average

1001.2921.11008.6995.41007.01024.21010.51011.2Minimum

1046.31112.61044.11117.41051.41049.71088.91103.6Maximum

Accident (R)

Crayne (R)

Berne (ML)

Lebanon (R)Oran (ML)

Kosci (ML)

New Roads (ML)

Blessing (ML)

Heating Value (BTU/SCF)

1033.91034.01036.81032.61040.01033.21035.91035.5Average

1022.21005.21017.31007.91025.81025.31006.41017.4Minimum

1046.21057.91065.81048.11098.81045.71055.41054.9Maximum

Goethls (D)

Lambrtvll (D)

Eagle (ML)Leidy (R)

Chambrg (R)

Perulck (ML)

Oakford (R)

Uniontwn (ML)

Heating Value (BTU/SCF)

TETLP GQ 081014 (25)

TETLPHistorical Data – Heating Value (HHV) (BTU/SCF)Historical Data – Heating Value (HHV) (BTU/SCF)

TETLP GQ 081014 (26)

TETLPComponent: Min, Max and Average – Wobbe NumberComponent: Min, Max and Average – Wobbe Number

1344.71356.41345.01332.71335.21343.51358.31349.7Average

1300.31178.81332.11197.51320.11331.61326.41304.8Minimum

1354.01390.31371.51398.51360.81359.11391.61392.1Maximum

Accident (R)

Crayne (R)

Berne (ML)

Lebanon (R)Oran (ML)

Kosci (ML)

New Roads (ML)

Blessing (ML)Wobbe Number

1345.61345.71348.31344.11355.11344.61345.91345.8Average

1331.21321.11290.51325.61339.91335.31312.61329.9Minimum

1360.31363.11385.91356.41386.51354.41361.41359.4Maximum

Goethls (D)

Lambrtvll (D)

Eagle (ML)Leidy (R)

Chambrg (R)

Perulck (ML)

Oakford (R)

Uniontwn (ML)Wobbe Number

TETLP GQ 081014 (27)

TETLPHistorical Data – Wobbe Number (HHV/SpGr0.5)Historical Data – Wobbe Number (HHV/SpGr0.5)

TETLP GQ 081014 (28)

TETLPComponent: Min, Max and Average – C6 Plus (GPM)Component: Min, Max and Average – C6 Plus (GPM)

0.01340.02250.03590.02730.03580.04320.03310.0432Average

0.00060.00020.00390.00240.00300.02380.00250.0091Minimum

0.06010.08910.05670.10300.08680.07690.09830.1670Maximum

Accident (R)

Crayne (R)

Berne (ML)

Lebanon (R)Oran (ML)

Kosci (ML)

New Roads (ML)

Blessing (ML)C6 Plus (GPM)

0.03090.02980.03030.02860.01880.02880.02960.0290Average

0.02090.00570.00110.01140.00010.02140.01410.0168Minimum

0.05100.05620.08220.04420.04220.04220.04980.0490Maximum

Goethls (D)

Lambrtvll (D)

Eagle (ML)Leidy (R)

Chambrg (R)

Perulck (ML)

Oakford (R)

Uniontwn (ML)C6 Plus (GPM)

TETLP GQ 081014 (29)

TETLPHistorical Data – C6 Plus (GPM)Historical Data – C6 Plus (GPM)

TETLP GQ 081014 (30)

TETLPMin, Max and Average – Correlated CHDP (Degrees F)Min, Max and Average – Correlated CHDP (Degrees F)

-10.03.619.18.615.724.814.423.6Average

-62.9-69.3-34.7-43.5-39.47.1-42.6-17.3Minimum

36.551.034.556.750.045.454.977.2Maximum

Accident (R)

Crayne (R)

Berne (ML)

Lebanon (R)Oran (ML)

Kosci (ML)

New Roads (ML)

Blessing (ML)

Correlated CHDP (Degrees F)

14.513.212.812.1-6.912.613.312.6Average

3.6-27.3-55.4-13.1-77.94.2-6.9-2.4Minimum

30.834.248.026.724.524.530.029.5Maximum

Goethls (D)

Lambrtvll (D)

Eagle (ML)Leidy (R)

Chambrg (R)

Perulck (ML)

Oakford (R)

Uniontwn (ML)

Correlated CHDP (Degrees F)

TETLP GQ 081014 (31)

TETLPHistorical Data – Correlated CHDP (Degrees F)Historical Data – Correlated CHDP (Degrees F)

TETLP GQ 081014 (32)

TETLPMin, Max and Average – Total Oxygen (%)Min, Max and Average – Total Oxygen (%)

0.0031

0.0002

0.0098

New Roads

0.00260.00260.00230.00220.0038Average

0.00100.00130.00070.00010.0017Minimum

0.00770.00410.00780.00610.0099Maximum

ELambl2ELambl1Union 2WUnion 49Union 9/29Total Oxygen (%)

TETLP GQ 081014 (33)

TETLPHistorical Data – Oxygen (%)Historical Data – Oxygen (%)

TETLP GQ 081014 (34)

TETLP

Gas Quality Tariff ConsiderationsGregg McBride

VP Rates & Certificates

Gas Quality Tariff ConsiderationsGregg McBride

VP Rates & Certificates

Texas Eastern Transmission, LPTexas Eastern Transmission, LP

TETLP GQ 081014 (35)

TETLPTexas Eastern Transmission, LP – New SourcesTexas Eastern Transmission, LP – New Sources

CurrentCove Point LNG150-250 MMCFD

Summer Only(Chambersburg)

PotentialEastern LNG via Algonquin System350-750 MMCFD

Summer OnlyLambertville/Hanover

Proposed Off-ShoreLNG Supplies

BlueOcean EnergyLiberty Natural Gas

Rocky Mtns & Midwest Gas

Approx 1 BCFD

TETLP GQ 081014 (36)

TETLPTETLP - Gas Quality Tariff ComparisonTETLP - Gas Quality Tariff Comparison

-/120

7

20

0.25 Gr

C6+/0.07%

No Free Liqon 1 Phase

Lines

3.0%

2.0%

4.0%

0.01%

CommrclyFree

1300/1400

-/1.5%

1110

980

TranscoJan’ 07 Mtg

20/120

6

5

0.25 Gr

20 Deg F

CommrclyFree

-/-

2.0%

3.0%

10 PPM

CommrclyFree

-/-

-/-

1150

950

Rockies Express

May Restrict

7

2

0.25 Gr

25 Deg F

CommrclyFree

-/-

1.25%-

4.0%

0.02%

CommrclyFree

1295/1400

-/-

1110

967

ColumbiaRP06-365

-/-

7

20

0.25 Gr

Free at Flowing

Conditions

Free at Flowing

Conditions

4.0%

3.0%

5.0%

0.20%

Commrcly Free

-/-

-/-

1100

967

Dominion

-/120

7

20

0.25 Gr

15 Deg F

Free at Flowing

Conditions

-/-

3.0%

4.0%

0.20%

CommrclyFree

-/-

-/-

1100

967

TENN

-/-12%/1.5%C2+/C4+

-/-1314/1400Wobbe Number – Min/Max

-/-

7

20

0.25 Gr

-/-

CommrclyFree

4.0%

1.0%

0.20%

CommrclyFree

1100

967

Cove Pt

-/-

7

10

0.50 Gr

-/-

Free at Flowing

Conditions

2.75% A/

2.0%

4.0%

0.20%

CommrclyFree

1110

967

AGTRP07-504

Temperature Deg F- Min/Max

Water - Lbs/MMCF

Total Sulfur – Max Gr/100CF

H2S- Hydrogen Sulfide MaxGr/100 CF

Liquefiable Hydrocarbons

Liquids

Nitrogen – Vol% Max

Carbon Dioxide – Vol% Max

Inerts - Total Maximum

Oxygen Vol%

Objectionable Matter: H20, Solids, Gums, Dust, Odors…

Heat Value Btu/SCF – Max

Heat Value Btu/SCF – Min

Gas Specification

A/ 2.75% Max for O2+N2 combined

TETLP GQ 081014 (37)

TETLPMarcellus Shale Gas AnalysisMarcellus Shale Gas Analysis

Notes: This spec represents a worst case scenario stream after cryogenic plant treatment. This spec is representative of supplies that will come from only 20% of the producible acreage in the Marcellus play.

TETLP GQ 081014 (38)

TETLPGas Quality Tariff Considerations – October 14, 2008Gas Quality Tariff Considerations – October 14, 2008

1314 - 14001295 - 1400Not statedWobbe NumberWobbe Number12%/1.5%C2+/C4+ Max:C2+/C4+ Max:

No ChangeNo ChangeNo ChangeNo ChangeNo ChangeNo Change

4.0%2.0%2.5%

No ChangeNo Change

0.032 GPM of C6+15 Deg F CHDP Safe Harbor

1110No Change

January, 2007

No ChangeNo ChangeNo ChangeNo Change

Pending ReviewPending Review

4.0%2.0%2.5%

No ChangeNo Change

0.032 GPM of C6+15 Deg F CHDP Safe Harbor

1110No Change

October, 2008

0.20 GPM (C5+)Liquefiable HydrocarbonsLiquefiable Hydrocarbons

Current TETLP Tariff

4.0 %3.0 %

Balance

Inerts Inerts –– Total Max:Total Max:CO2 Max:CO2 Max:Nitrogen:Nitrogen:

0.20 %OxygenOxygenCommercially FreeObjectionable MatterObjectionable Matter

Not statedHeating Value max:Heating Value max:

Max 120 Deg FTempTemp10 gr/ 100cfTotal Sulfur MaxTotal Sulfur Max0.50 gr/100cfH2S Max:H2S Max:

967Heating Value Min:Heating Value Min:

Free at Flowing ConditionsLiquidsLiquids

FreeMicrobiological AgentMicrobiological Agent7 lbs/1MMcfWaterWater

TETLP GQ 081014 (39)

TETLP

Informational PostingsMark MacPherson

Director Measurement Integrity

Informational PostingsMark MacPherson

Director Measurement Integrity

Texas Eastern Transmission, LPTexas Eastern Transmission, LP

TETLP GQ 081014 (40)

TETLPInformational PostingInformational PostingExample of Hourly Posting for Algonquin

TETLP GQ 081014 (41)

TETLPMeasurement Report Center Measurement Report Center Chromatograph Comparison – Example

TETLP GQ 081014 (42)

TETLP

Questions & AnswersNext Steps

Questions & AnswersNext Steps

Texas Eastern Transmission, LPTexas Eastern Transmission, LP