advanced mud system for microhole coiled tubing drilling 16-17 august 2005 prepared for: u. s....
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Advanced Mud System Advanced Mud System for for
Microhole Coiled Tubing DrillingMicrohole Coiled Tubing Drilling
16-17 August 200516-17 August 2005
Prepared for:
U. S. Department of Energy-NETLU. S. Department of Energy-NETLMicrohole Technology DevelopmentMicrohole Technology Development
Prepared by:
Bandera Petroleum Exploration LLCBandera Petroleum Exploration LLC IMPACT Technologies LLCIMPACT Technologies LLC
Under Contract:Under Contract:Solicitation No. DE-PS2-03NT15392Solicitation No. DE-PS2-03NT15392Contract No. DE-FC26-04NT15476Contract No. DE-FC26-04NT15476
CFA No. 08025237CFA No. 08025237
Bandera Petroleum Exploration LLCBandera Petroleum Exploration LLCBruce Galbierz, P.E. - Principal InvestigatorBruce Galbierz, P.E. - Principal Investigator
918.747.7771 X105918.747.7771 X105
bruce@banderapetroleum.combruce@banderapetroleum.com
IMPACT Technologies LLCIMPACT Technologies LLCKen Oglesby, P.E.Ken Oglesby, P.E.
918.627.8035918.627.8035
kdo@impact2u.comkdo@impact2u.com
Project ResultsProject Results(Budget Phase 1)(Budget Phase 1)
Defined Mud Types and Properties suitable for Defined Mud Types and Properties suitable for MHTMHTDefined Hydraulics Geometries and Conditions Defined Hydraulics Geometries and Conditions for MHT - Set envelope of operating parametersfor MHT - Set envelope of operating parametersDeveloped Abrasive Slurry Jet (ASJ) Drilling Developed Abrasive Slurry Jet (ASJ) Drilling SystemSystemEvaluated and Identified Pumps suitable for Evaluated and Identified Pumps suitable for MHT and ASJMHT and ASJEvaluated and Identified Mud Processing Evaluated and Identified Mud Processing Equipment suitable for MHT and ASJEquipment suitable for MHT and ASJExplored non-traditional components and Explored non-traditional components and methods for the Mud Systemmethods for the Mud System
and
Well
control
MHT Mud System SpecificationsMHT Mud System Specifications
Hole Specs: 3.5” hole; 5000’ TVD; 1000’ lateralHole Specs: 3.5” hole; 5000’ TVD; 1000’ lateral Pump Flow Rate and Pressure Specs:Pump Flow Rate and Pressure Specs:
300 gpm @ 1000 psi; 10 gpm @ 5000 psi300 gpm @ 1000 psi; 10 gpm @ 5000 psi
Flow Back Processing Specifications:Flow Back Processing Specifications:500 gpm water based, oil based and gasified fluids500 gpm water based, oil based and gasified fluids
Other Parameters: Other Parameters: Mix, circulate, clean and store 200 bbls water / diesel mudsMix, circulate, clean and store 200 bbls water / diesel muds Mud- types/functionMud- types/function Zero Discharge – “no fluids hit the ground” and Zero Discharge – “no fluids hit the ground” and
““solids / liquids can be hauled”solids / liquids can be hauled” HSE ConsiderationsHSE Considerations
MHT Total Operating Range
0
1000
2000
3000
4000
5000
6000
0 50 100 150 200 250 300 350
Flow Rate
Pres
sure
ASJ
MHTSlimhole orSurface Hole
Pump Performance
0
5000
10000
15000
20000
25000
30000
0 500 1000 1500 2000 2500 3000
Flow Rate
Pres
sure
Kerr
Tulsa Triplex
GardnerDenver
National
MHTOperatingRange
Kemtron
KTL48
Dual shaker
Dual cones
Mud System Evolving Technologies
• Abrasive Slurry Jetting - ASJ• High Pressure Slurry Pump• Modular non-steel tank & piping• Composite Coiled Tubing• Sintered Carbide Surfacing• Grind, Slurry & re-inject fluids & cuttings• Clear water only discharge• GLCC plus• Horiz Directional Drilling/ Trenchless• Ground TPO Liner
Results and DiscussionResults and Discussion
Pumps EvaluatedPumps EvaluatedKerr 3500 seriesKerr 3500 series
National JWS185National JWS185
Gardner Denver TEE seriesGardner Denver TEE series
Tulsa Triplex TT seriesTulsa Triplex TT series
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