ZA9510640B - Method and apparatus for drilling with high-pressure reduced solid content liquid - Google Patents
Method and apparatus for drilling with high-pressure reduced solid content liquidInfo
- Publication number
- ZA9510640B ZA9510640B ZA9510640A ZA9510640A ZA9510640B ZA 9510640 B ZA9510640 B ZA 9510640B ZA 9510640 A ZA9510640 A ZA 9510640A ZA 9510640 A ZA9510640 A ZA 9510640A ZA 9510640 B ZA9510640 B ZA 9510640B
- Authority
- ZA
- South Africa
- Prior art keywords
- drilling
- solid content
- content liquid
- pressure reduced
- reduced solid
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title 1
- 239000007788 liquid Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000007787 solid Substances 0.000 title 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/18—Pipes provided with plural fluid passages
-
- 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
- E21B21/10—Valve arrangements in drilling-fluid circulation systems
-
- 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
- E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation systems
-
- 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/04—Ball valves
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/356,656 US5586609A (en) | 1994-12-15 | 1994-12-15 | Method and apparatus for drilling with high-pressure, reduced solid content liquid |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA9510640B true ZA9510640B (en) | 1996-06-21 |
Family
ID=23402365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA9510640A ZA9510640B (en) | 1994-12-15 | 1995-12-14 | Method and apparatus for drilling with high-pressure reduced solid content liquid |
Country Status (25)
Country | Link |
---|---|
US (1) | US5586609A (no) |
EP (1) | EP0795074B1 (no) |
JP (1) | JP3589425B2 (no) |
KR (1) | KR100411580B1 (no) |
CN (1) | CN1174587A (no) |
AP (1) | AP763A (no) |
AR (1) | AR000506A1 (no) |
AT (1) | ATE185878T1 (no) |
AU (1) | AU701930B2 (no) |
BR (1) | BR9510000A (no) |
CA (1) | CA2207648C (no) |
CO (1) | CO4480787A1 (no) |
DE (1) | DE69512933T2 (no) |
DK (1) | DK0795074T3 (no) |
EE (1) | EE9700127A (no) |
ES (1) | ES2139958T3 (no) |
GR (1) | GR3032405T3 (no) |
IL (1) | IL116361A (no) |
MD (1) | MD970195A (no) |
NO (1) | NO313059B1 (no) |
OA (1) | OA10427A (no) |
PE (1) | PE47297A1 (no) |
SK (1) | SK76297A3 (no) |
WO (1) | WO1996018800A1 (no) |
ZA (1) | ZA9510640B (no) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7025154B2 (en) | 1998-11-20 | 2006-04-11 | Cdx Gas, Llc | Method and system for circulating fluid in a well system |
US8376052B2 (en) | 1998-11-20 | 2013-02-19 | Vitruvian Exploration, Llc | Method and system for surface production of gas from a subterranean zone |
US7048049B2 (en) | 2001-10-30 | 2006-05-23 | Cdx Gas, Llc | Slant entry well system and method |
US8297377B2 (en) | 1998-11-20 | 2012-10-30 | Vitruvian Exploration, Llc | Method and system for accessing subterranean deposits from the surface and tools therefor |
US6280000B1 (en) * | 1998-11-20 | 2001-08-28 | Joseph A. Zupanick | Method for production of gas from a coal seam using intersecting well bores |
US7992655B2 (en) * | 2001-02-15 | 2011-08-09 | Dual Gradient Systems, Llc | Dual gradient drilling method and apparatus with multiple concentric drill tubes and blowout preventers |
CA2499760C (en) * | 2002-08-21 | 2010-02-02 | Presssol Ltd. | Reverse circulation directional and horizontal drilling using concentric coil tubing |
US8333245B2 (en) | 2002-09-17 | 2012-12-18 | Vitruvian Exploration, Llc | Accelerated production of gas from a subterranean zone |
US8132630B2 (en) * | 2002-11-22 | 2012-03-13 | Baker Hughes Incorporated | Reverse circulation pressure control method and system |
US20050274545A1 (en) * | 2004-06-09 | 2005-12-15 | Smith International, Inc. | Pressure Relief nozzle |
US7407019B2 (en) * | 2005-03-16 | 2008-08-05 | Weatherford Canada Partnership | Method of dynamically controlling open hole pressure in a wellbore using wellhead pressure control |
US7866399B2 (en) | 2005-10-20 | 2011-01-11 | Transocean Sedco Forex Ventures Limited | Apparatus and method for managed pressure drilling |
CN101029560B (zh) * | 2007-03-27 | 2012-06-13 | 中国石油大学(华东) | 井底岩屑磨料射流钻井工具 |
WO2008151128A2 (en) * | 2007-06-01 | 2008-12-11 | Horton Technologies, Llc | Dual density mud return system |
KR101069649B1 (ko) | 2008-06-10 | 2011-10-04 | 삼성중공업 주식회사 | 드릴링 장치 |
US9138786B2 (en) | 2008-10-17 | 2015-09-22 | Foro Energy, Inc. | High power laser pipeline tool and methods of use |
US8627901B1 (en) | 2009-10-01 | 2014-01-14 | Foro Energy, Inc. | Laser bottom hole assembly |
US9347271B2 (en) | 2008-10-17 | 2016-05-24 | Foro Energy, Inc. | Optical fiber cable for transmission of high power laser energy over great distances |
US9244235B2 (en) | 2008-10-17 | 2016-01-26 | Foro Energy, Inc. | Systems and assemblies for transferring high power laser energy through a rotating junction |
US9267330B2 (en) | 2008-08-20 | 2016-02-23 | Foro Energy, Inc. | Long distance high power optical laser fiber break detection and continuity monitoring systems and methods |
US10301912B2 (en) * | 2008-08-20 | 2019-05-28 | Foro Energy, Inc. | High power laser flow assurance systems, tools and methods |
US9719302B2 (en) | 2008-08-20 | 2017-08-01 | Foro Energy, Inc. | High power laser perforating and laser fracturing tools and methods of use |
US8424617B2 (en) | 2008-08-20 | 2013-04-23 | Foro Energy Inc. | Methods and apparatus for delivering high power laser energy to a surface |
US9669492B2 (en) | 2008-08-20 | 2017-06-06 | Foro Energy, Inc. | High power laser offshore decommissioning tool, system and methods of use |
US9080425B2 (en) | 2008-10-17 | 2015-07-14 | Foro Energy, Inc. | High power laser photo-conversion assemblies, apparatuses and methods of use |
US9027668B2 (en) | 2008-08-20 | 2015-05-12 | Foro Energy, Inc. | Control system for high power laser drilling workover and completion unit |
US9360631B2 (en) | 2008-08-20 | 2016-06-07 | Foro Energy, Inc. | Optics assembly for high power laser tools |
US9242309B2 (en) | 2012-03-01 | 2016-01-26 | Foro Energy Inc. | Total internal reflection laser tools and methods |
US8571368B2 (en) | 2010-07-21 | 2013-10-29 | Foro Energy, Inc. | Optical fiber configurations for transmission of laser energy over great distances |
US9089928B2 (en) | 2008-08-20 | 2015-07-28 | Foro Energy, Inc. | Laser systems and methods for the removal of structures |
US9664012B2 (en) | 2008-08-20 | 2017-05-30 | Foro Energy, Inc. | High power laser decomissioning of multistring and damaged wells |
BE1018567A4 (nl) * | 2009-03-19 | 2011-03-01 | Geosea N V | Werkwijze en inrichting voor het boren van schachten in uit rots, klei en/of aanverwante materialen bestaande grondlagen. |
CA2808214C (en) | 2010-08-17 | 2016-02-23 | Foro Energy Inc. | Systems and conveyance structures for high power long distance laser transmission |
CN102071926B (zh) * | 2010-12-02 | 2013-01-30 | 中国石油集团钻井工程技术研究院 | 一种全井段环空压力测量方法、装置及控制方法和装置 |
NO335712B1 (no) * | 2011-01-14 | 2015-01-26 | Reelwell As | Fremgangsmåte ved boring i en brønnboring og boreinnretning innbefattende borestreng |
EP2678512A4 (en) | 2011-02-24 | 2017-06-14 | Foro Energy Inc. | Method of high power laser-mechanical drilling |
WO2012116155A1 (en) | 2011-02-24 | 2012-08-30 | Foro Energy, Inc. | Electric motor for laser-mechanical drilling |
EP2715887A4 (en) | 2011-06-03 | 2016-11-23 | Foro Energy Inc | PASSIVELY COOLED HIGH ENERGY LASER FIBER ROBUST OPTICAL CONNECTORS AND METHODS OF USE |
US9057236B2 (en) * | 2012-09-24 | 2015-06-16 | Reelwell, A.S. | Method for initiating fluid circulation using dual drill pipe |
CN102900357B (zh) * | 2012-09-27 | 2016-01-20 | 三一重工股份有限公司 | 卤水采集方法 |
KR101652352B1 (ko) * | 2014-09-24 | 2016-09-01 | 삼성중공업 주식회사 | 굴삭 펌프 장치 |
CA2994226A1 (en) | 2015-09-29 | 2017-04-06 | Halliburton Energy Services, Inc. | Wellbore reverse circulation with flow-activated motor |
US10221687B2 (en) | 2015-11-26 | 2019-03-05 | Merger Mines Corporation | Method of mining using a laser |
US10100614B2 (en) * | 2016-04-22 | 2018-10-16 | Baker Hughes, A Ge Company, Llc | Automatic triggering and conducting of sweeps |
EP3336301B1 (de) * | 2016-12-19 | 2023-09-13 | BAUER Maschinen GmbH | Drehbohrwerkzeug und verfahren zum erstellen einer bohrung |
CN110219605A (zh) * | 2019-07-16 | 2019-09-10 | 邹城兖矿泰德工贸有限公司 | 防冲卸压专用刻槽钻杆 |
JP6812044B1 (ja) * | 2020-06-03 | 2021-01-13 | 株式会社大阪防水建設社 | 造成ロッド及び流体吐出装置 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2092822A (en) * | 1935-04-09 | 1937-09-14 | Appollyon M West | Removable back pressure valve |
US2425193A (en) * | 1944-12-26 | 1947-08-05 | Shell Dev | Well control system |
US2951680A (en) * | 1956-11-05 | 1960-09-06 | Jersey Prod Res Co | Two fluid drilling system |
US3075589A (en) * | 1958-08-18 | 1963-01-29 | Gas Drilling Services Co | Dual passage drilling stem having selfcontained valve means |
US3268017A (en) * | 1963-07-15 | 1966-08-23 | Shell Oil Co | Drilling with two fluids |
US3283835A (en) * | 1964-05-19 | 1966-11-08 | Exxon Production Research Co | Continuous coring system |
US3323604A (en) * | 1964-08-28 | 1967-06-06 | Homer I Henderson | Coring drill |
US3783942A (en) * | 1971-11-24 | 1974-01-08 | Hydril Co | Inside drilling tool blowout preventer |
BE795817A (fr) * | 1972-02-25 | 1973-06-18 | Demarok Int Ltd | Appareil de forage et adaptateur lui destine |
US4100981A (en) * | 1977-02-04 | 1978-07-18 | Chaffin John D | Earth boring apparatus for geological drilling and coring |
US4134619A (en) * | 1977-09-15 | 1979-01-16 | Fmc Corporation | Subterranean mining |
US4391328A (en) * | 1981-05-20 | 1983-07-05 | Christensen, Inc. | Drill string safety valve |
SU1105602A1 (ru) * | 1982-05-11 | 1984-07-30 | Туркменский Научно-Исследовательский Геологоразведочный Институт | Бурильна колонна |
GB8309016D0 (en) * | 1983-03-31 | 1983-05-11 | British Ind Sand Ltd | Boring head |
US4624327A (en) * | 1984-10-16 | 1986-11-25 | Flowdril Corporation | Method for combined jet and mechanical drilling |
US4683944A (en) * | 1985-05-06 | 1987-08-04 | Innotech Energy Corporation | Drill pipes and casings utilizing multi-conduit tubulars |
US4676563A (en) * | 1985-05-06 | 1987-06-30 | Innotech Energy Corporation | Apparatus for coupling multi-conduit drill pipes |
GB8531627D0 (en) * | 1985-12-23 | 1986-02-05 | Shell Int Research | Drilling borehole |
DE3807321C1 (no) * | 1988-03-05 | 1989-05-11 | Salzgitter Maschinenbau Gmbh, 3320 Salzgitter, De | |
AU7796591A (en) * | 1990-04-27 | 1991-11-27 | Harry Bailey Curlett | Method and apparatus for drilling and coring |
US5186266A (en) * | 1991-02-15 | 1993-02-16 | Heller Marion E | Multi-walled drill string for exploration-sampling drilling systems |
-
1994
- 1994-12-15 US US08/356,656 patent/US5586609A/en not_active Expired - Fee Related
-
1995
- 1995-12-12 IL IL11636195A patent/IL116361A/xx not_active IP Right Cessation
- 1995-12-13 DE DE69512933T patent/DE69512933T2/de not_active Expired - Lifetime
- 1995-12-13 JP JP51925896A patent/JP3589425B2/ja not_active Expired - Fee Related
- 1995-12-13 CA CA002207648A patent/CA2207648C/en not_active Expired - Fee Related
- 1995-12-13 AP APAP/P/1997/001030A patent/AP763A/en active
- 1995-12-13 EP EP95944332A patent/EP0795074B1/en not_active Expired - Lifetime
- 1995-12-13 AT AT95944332T patent/ATE185878T1/de not_active IP Right Cessation
- 1995-12-13 MD MD97-0195A patent/MD970195A/ro unknown
- 1995-12-13 AU AU46405/96A patent/AU701930B2/en not_active Ceased
- 1995-12-13 WO PCT/US1995/016307 patent/WO1996018800A1/en active IP Right Grant
- 1995-12-13 CN CN95197527A patent/CN1174587A/zh active Pending
- 1995-12-13 EE EE9700127A patent/EE9700127A/xx unknown
- 1995-12-13 DK DK95944332T patent/DK0795074T3/da active
- 1995-12-13 BR BR9510000A patent/BR9510000A/pt not_active IP Right Cessation
- 1995-12-13 ES ES95944332T patent/ES2139958T3/es not_active Expired - Lifetime
- 1995-12-13 KR KR1019970704019A patent/KR100411580B1/ko not_active IP Right Cessation
- 1995-12-13 SK SK762-97A patent/SK76297A3/sk unknown
- 1995-12-13 AR AR33459695A patent/AR000506A1/es unknown
- 1995-12-14 ZA ZA9510640A patent/ZA9510640B/xx unknown
- 1995-12-15 CO CO95059407A patent/CO4480787A1/es unknown
- 1995-12-15 PE PE1995287249A patent/PE47297A1/es not_active Application Discontinuation
-
1997
- 1997-06-11 NO NO19972684A patent/NO313059B1/no not_active IP Right Cessation
- 1997-06-13 OA OA70026A patent/OA10427A/en unknown
-
2000
- 2000-01-18 GR GR20000400101T patent/GR3032405T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
WO1996018800A1 (en) | 1996-06-20 |
EP0795074B1 (en) | 1999-10-20 |
EP0795074A1 (en) | 1997-09-17 |
CN1174587A (zh) | 1998-02-25 |
AP763A (en) | 1999-09-15 |
PE47297A1 (es) | 1997-12-11 |
NO972684D0 (no) | 1997-06-11 |
DE69512933D1 (de) | 1999-11-25 |
ES2139958T3 (es) | 2000-02-16 |
DE69512933T2 (de) | 2000-05-25 |
MD970195A (ro) | 1999-04-30 |
JPH10510892A (ja) | 1998-10-20 |
AR000506A1 (es) | 1997-07-10 |
OA10427A (en) | 2001-12-07 |
CO4480787A1 (es) | 1997-07-09 |
AU4640596A (en) | 1996-07-03 |
AU701930B2 (en) | 1999-02-11 |
CA2207648A1 (en) | 1996-06-20 |
ATE185878T1 (de) | 1999-11-15 |
MX9704505A (es) | 1998-06-30 |
NO313059B1 (no) | 2002-08-05 |
AP9701030A0 (en) | 1997-07-31 |
KR100411580B1 (ko) | 2004-04-03 |
JP3589425B2 (ja) | 2004-11-17 |
SK76297A3 (en) | 1998-02-04 |
CA2207648C (en) | 2003-12-09 |
BR9510000A (pt) | 1997-12-23 |
US5586609A (en) | 1996-12-24 |
GR3032405T3 (en) | 2000-05-31 |
DK0795074T3 (da) | 2000-04-25 |
IL116361A0 (en) | 1996-03-31 |
IL116361A (en) | 1999-03-12 |
EE9700127A (et) | 1997-12-15 |
NO972684L (no) | 1997-07-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IL116361A (en) | Method and apparatus for drilling with high-pressure reduced solid content liquid | |
IL120779A (en) | Apparatus and method for degassing liquids | |
GB2291905B (en) | Method and apparatus for testing wells | |
GB2286847B (en) | Apparatus and method for drilling boreholes | |
AP9701164A0 (en) | Drilling method and apparatus | |
GB2328465B (en) | Method and apparatus using coiled-in-coiled tubing | |
SG86453A1 (en) | Liquid discharge method and liquid discharge apparatus | |
GB9503695D0 (en) | Alignment apparatus and method | |
EP0664881A4 (en) | DEVICE AND METHOD FOR LIQUID ANALYSIS. | |
GB9511889D0 (en) | Compensation method and apparatus | |
ZA945208B (en) | Pumped liquid oxygen method and apparatus | |
GB9622480D0 (en) | Apparatus and method for running tubulars | |
SG91804A1 (en) | Apparatus and method for fluid analysis | |
EP0701246A3 (en) | Device and method for making multimedia data available | |
GB9314592D0 (en) | Method and apparatus for improving liquid flow | |
GB9318311D0 (en) | Drilling apparatus and method | |
GB2295576B (en) | De-laminator apparatus and method | |
EP0691638A3 (en) | Method and device for recognizing changed lines | |
GB9314617D0 (en) | Method and apparatus for gas/liquid contact | |
GB2321483B (en) | Apparatus and method for drilling boreholes | |
GB9317026D0 (en) | Method and apparatus for treating liquids | |
GB2287808B (en) | Method and apparatus for interfacing with ram | |
IL108474A0 (en) | Apparatus and method for cross-talk reduction | |
GB2315456B (en) | Apparatus and method for sealing flutes | |
GB9324283D0 (en) | Method and apparatus for treating liquid |