ATE452280T1 - METHOD AND SYSTEM AND TOOL FOR RESERVOIR ASSESSMENT AND WELLHOLE TESTING DURING DRILLING - Google Patents
METHOD AND SYSTEM AND TOOL FOR RESERVOIR ASSESSMENT AND WELLHOLE TESTING DURING DRILLINGInfo
- Publication number
- ATE452280T1 ATE452280T1 AT08004186T AT08004186T ATE452280T1 AT E452280 T1 ATE452280 T1 AT E452280T1 AT 08004186 T AT08004186 T AT 08004186T AT 08004186 T AT08004186 T AT 08004186T AT E452280 T1 ATE452280 T1 AT E452280T1
- Authority
- AT
- Austria
- Prior art keywords
- reservoir
- formation
- flow
- wellhole
- tool
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000005553 drilling Methods 0.000 title 1
- 230000015572 biosynthetic process Effects 0.000 abstract 4
- 238000011156 evaluation Methods 0.000 abstract 2
- 238000005259 measurement Methods 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 230000035699 permeability Effects 0.000 abstract 1
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/10—Locating fluid leaks, intrusions or movements
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
- E21B21/085—Underbalanced techniques, i.e. where borehole fluid pressure is below formation pressure
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/10—Locating fluid leaks, intrusions or movements
- E21B47/107—Locating fluid leaks, intrusions or movements using acoustic means
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
- E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Geophysics (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Earth Drilling (AREA)
- Geophysics And Detection Of Objects (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Drilling And Boring (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
In one form of the invention, a formation evaluation is made using a direct measurement of the formation's ability to flow fluids. The flow potential of a reservoir during underbalanced well construction is determined as the well is being constructed. The trajectory and path of the wellbore through the reservoir are modified to intersect formation having more desirable permeability and productivity to decrease the time to market of the hydrocarbon reserves within a reservoir without the time delay inherent when conventional formation evaluation techniques are applied. A downhole flow measurement instrument (27) is used to obtain actual flow ratios. The instrument is integrated into a near-bit stabilizer (12) and can be used for early kick and benign "breathing" fractures detection in the open hole wellbore.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/842,488 US6585044B2 (en) | 2000-09-20 | 2001-04-25 | Method, system and tool for reservoir evaluation and well testing during drilling operations |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE452280T1 true ATE452280T1 (en) | 2010-01-15 |
Family
ID=25287435
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08004186T ATE452280T1 (en) | 2001-04-25 | 2001-09-19 | METHOD AND SYSTEM AND TOOL FOR RESERVOIR ASSESSMENT AND WELLHOLE TESTING DURING DRILLING |
AT01971214T ATE425344T1 (en) | 2001-04-25 | 2001-09-19 | METHOD, SYSTEM AND TOOL FOR RESERVOIR ASSESSMENT AND WOREHOLE INVESTIGATION DURING DRILLING OPERATIONS |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01971214T ATE425344T1 (en) | 2001-04-25 | 2001-09-19 | METHOD, SYSTEM AND TOOL FOR RESERVOIR ASSESSMENT AND WOREHOLE INVESTIGATION DURING DRILLING OPERATIONS |
Country Status (5)
Country | Link |
---|---|
EP (2) | EP1397579B1 (en) |
AT (2) | ATE452280T1 (en) |
CA (2) | CA2448404A1 (en) |
DE (2) | DE60140827D1 (en) |
WO (1) | WO2002088522A1 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004020672A1 (en) * | 2004-04-28 | 2005-11-17 | Hilti Ag | Drill bit, drilling system and method for determining the electromagnetic environment of a drill bit |
WO2008106544A2 (en) * | 2007-02-27 | 2008-09-04 | Precision Energy Services, Inc. | System and method for reservoir characterization using underbalanced drilling data |
US9477002B2 (en) | 2007-12-21 | 2016-10-25 | Schlumberger Technology Corporation | Microhydraulic fracturing with downhole acoustic measurement |
WO2009086279A2 (en) * | 2007-12-21 | 2009-07-09 | Services Petroliers Schlumberger | Acoustic measurements with downhole sampling and testing tools |
US9567843B2 (en) | 2009-07-30 | 2017-02-14 | Halliburton Energy Services, Inc. | Well drilling methods with event detection |
WO2011084153A1 (en) | 2010-01-05 | 2011-07-14 | Halliburton Energy Services, Inc. | Well control systems and methods |
US9249638B2 (en) | 2011-04-08 | 2016-02-02 | Halliburton Energy Services, Inc. | Wellbore pressure control with optimized pressure drilling |
MY168333A (en) | 2011-04-08 | 2018-10-30 | Halliburton Energy Services Inc | Automatic standpipe pressure control in drilling |
US9222350B2 (en) | 2011-06-21 | 2015-12-29 | Diamond Innovations, Inc. | Cutter tool insert having sensing device |
US8783381B2 (en) | 2011-07-12 | 2014-07-22 | Halliburton Energy Services, Inc. | Formation testing in managed pressure drilling |
CA2841125C (en) * | 2011-07-12 | 2016-06-07 | Halliburton Energy Services, Inc. | Formation testing in managed pressure drilling |
WO2013050989A1 (en) * | 2011-10-06 | 2013-04-11 | Schlumberger Technology B.V. | Testing while fracturing while drilling |
EP2587227A1 (en) * | 2011-10-31 | 2013-05-01 | Welltec A/S | Downhole tool for determining flow velocity |
US10030492B2 (en) | 2015-06-25 | 2018-07-24 | Saudi Arabian Oil Company | Well testing through a generated exothermic reaction in the wellbore |
CN106869917A (en) * | 2017-03-24 | 2017-06-20 | 中国石油集团川庆钻探工程有限公司 | Based on the evaluating production capacity method that shaft bottom and well head inflow performance relationship curve are constrained jointly |
CN112780253B (en) * | 2020-01-20 | 2022-05-10 | 中国石油天然气集团有限公司 | Method for predicting and evaluating fractured reservoir |
CN114925632B (en) * | 2022-05-26 | 2023-09-01 | 西南石油大学 | Dynamic simulation method for fracture-cavity type gas reservoir productivity test |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5006845A (en) * | 1989-06-13 | 1991-04-09 | Honeywell Inc. | Gas kick detector |
US5130950A (en) * | 1990-05-16 | 1992-07-14 | Schlumberger Technology Corporation | Ultrasonic measurement apparatus |
US5235285A (en) * | 1991-10-31 | 1993-08-10 | Schlumberger Technology Corporation | Well logging apparatus having toroidal induction antenna for measuring, while drilling, resistivity of earth formations |
NO178386C (en) * | 1993-11-23 | 1996-03-13 | Statoil As | Transducer arrangement |
GB9601362D0 (en) * | 1996-01-24 | 1996-03-27 | Anadrill Int Sa | Method and apparatus for determining fluid influx during drilling |
US6176323B1 (en) * | 1997-06-27 | 2001-01-23 | Baker Hughes Incorporated | Drilling systems with sensors for determining properties of drilling fluid downhole |
US6173793B1 (en) * | 1998-12-18 | 2001-01-16 | Baker Hughes Incorporated | Measurement-while-drilling devices with pad mounted sensors |
US6325159B1 (en) * | 1998-03-27 | 2001-12-04 | Hydril Company | Offshore drilling system |
US6230557B1 (en) * | 1998-08-04 | 2001-05-15 | Schlumberger Technology Corporation | Formation pressure measurement while drilling utilizing a non-rotating sleeve |
US6257356B1 (en) * | 1999-10-06 | 2001-07-10 | Aps Technology, Inc. | Magnetorheological fluid apparatus, especially adapted for use in a steerable drill string, and a method of using same |
-
2001
- 2001-09-19 AT AT08004186T patent/ATE452280T1/en not_active IP Right Cessation
- 2001-09-19 EP EP01971214A patent/EP1397579B1/en not_active Expired - Lifetime
- 2001-09-19 CA CA002448404A patent/CA2448404A1/en not_active Abandoned
- 2001-09-19 DE DE60140827T patent/DE60140827D1/en not_active Expired - Lifetime
- 2001-09-19 CA CA002547584A patent/CA2547584C/en not_active Expired - Lifetime
- 2001-09-19 DE DE60137974T patent/DE60137974D1/en not_active Expired - Fee Related
- 2001-09-19 WO PCT/US2001/029325 patent/WO2002088522A1/en active Application Filing
- 2001-09-19 EP EP08004186A patent/EP1936112B1/en not_active Expired - Lifetime
- 2001-09-19 AT AT01971214T patent/ATE425344T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE425344T1 (en) | 2009-03-15 |
EP1397579B1 (en) | 2009-03-11 |
CA2547584A1 (en) | 2002-11-07 |
EP1397579A1 (en) | 2004-03-17 |
EP1936112A2 (en) | 2008-06-25 |
DE60137974D1 (en) | 2009-04-23 |
EP1936112B1 (en) | 2009-12-16 |
EP1397579A4 (en) | 2005-07-20 |
EP1936112A3 (en) | 2008-07-23 |
WO2002088522A1 (en) | 2002-11-07 |
DE60140827D1 (en) | 2010-01-28 |
CA2547584C (en) | 2008-11-18 |
CA2448404A1 (en) | 2002-11-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |