NO169187C - Innsatsdel for innsetting i en boreroerstreng, saerlig for boring gjennom soner med sirkulasjonstap - Google Patents
Innsatsdel for innsetting i en boreroerstreng, saerlig for boring gjennom soner med sirkulasjonstapInfo
- Publication number
- NO169187C NO169187C NO853118A NO853118A NO169187C NO 169187 C NO169187 C NO 169187C NO 853118 A NO853118 A NO 853118A NO 853118 A NO853118 A NO 853118A NO 169187 C NO169187 C NO 169187C
- Authority
- NO
- Norway
- Prior art keywords
- insert
- drilling
- zones
- special
- drill string
- Prior art date
Links
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
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/042—Threaded
-
- 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
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
-
- 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0078—Nozzles used in boreholes
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Decoration Of Textiles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8412510A FR2568935B1 (fr) | 1984-08-08 | 1984-08-08 | Raccord de garniture de forage, notamment pour la traversee d'une zone a perte de circulation |
Publications (3)
Publication Number | Publication Date |
---|---|
NO853118L NO853118L (no) | 1986-02-10 |
NO169187B NO169187B (no) | 1992-02-10 |
NO169187C true NO169187C (no) | 1992-05-20 |
Family
ID=9306895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO853118A NO169187C (no) | 1984-08-08 | 1985-08-07 | Innsatsdel for innsetting i en boreroerstreng, saerlig for boring gjennom soner med sirkulasjonstap |
Country Status (10)
Country | Link |
---|---|
US (1) | US4583603A (no) |
EP (1) | EP0171335B1 (no) |
JP (1) | JPH0643792B2 (no) |
AU (1) | AU554099B2 (no) |
CA (1) | CA1241944A (no) |
DE (1) | DE3561962D1 (no) |
ES (1) | ES295877Y (no) |
FR (1) | FR2568935B1 (no) |
GB (1) | GB2162881B (no) |
NO (1) | NO169187C (no) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2170529A (en) * | 1985-01-28 | 1986-08-06 | 2M Downhole Limited | Improvements in or relating to drilling apparatus |
US4817739A (en) * | 1986-06-23 | 1989-04-04 | Jeter John D | Drilling enhancement tool |
FR2601065B1 (fr) * | 1986-07-02 | 1988-09-23 | Total Petroles | Procede de forage d'un puits avec allegement local de la pression du liquide de forage. |
FR2603329B1 (fr) * | 1986-08-27 | 1988-11-25 | Total Petroles | Stabilisateur pour garniture de forage |
DE4016965A1 (de) * | 1990-05-25 | 1991-11-28 | Ksk Guided Microtunneling Tech | Bohrkopf |
GB9211946D0 (en) * | 1992-06-05 | 1992-07-15 | Panther Oil Tools Uk Ltd | Backreaming stabilizer |
US5407020A (en) * | 1993-04-26 | 1995-04-18 | B.J.S. Systems, Inc. | Pneumatic drilling chip removal system and method |
US5392862A (en) * | 1994-02-28 | 1995-02-28 | Smith International, Inc. | Flow control sub for hydraulic expanding downhole tools |
GB9415500D0 (en) * | 1994-08-01 | 1994-09-21 | Stewart Arthur D | Erosion resistant downhole diverter tools |
US6868906B1 (en) | 1994-10-14 | 2005-03-22 | Weatherford/Lamb, Inc. | Closed-loop conveyance systems for well servicing |
NO302252B1 (no) * | 1995-10-16 | 1998-02-09 | Magne Hovden | Spyleinnretning for spyling oppover i ringrommet mellom borerör og borehullsvegg i olje/gass/injeksjons-brönner |
US5722496A (en) * | 1996-03-19 | 1998-03-03 | Ingersoll-Rand Company | Removable guide member for guiding drill string components in a drill hole |
US6536520B1 (en) | 2000-04-17 | 2003-03-25 | Weatherford/Lamb, Inc. | Top drive casing system |
US6837313B2 (en) * | 2002-01-08 | 2005-01-04 | Weatherford/Lamb, Inc. | Apparatus and method to reduce fluid pressure in a wellbore |
US6854533B2 (en) | 2002-12-20 | 2005-02-15 | Weatherford/Lamb, Inc. | Apparatus and method for drilling with casing |
US6857487B2 (en) * | 2002-12-30 | 2005-02-22 | Weatherford/Lamb, Inc. | Drilling with concentric strings of casing |
GB9904380D0 (en) | 1999-02-25 | 1999-04-21 | Petroline Wellsystems Ltd | Drilling method |
US6896075B2 (en) * | 2002-10-11 | 2005-05-24 | Weatherford/Lamb, Inc. | Apparatus and methods for drilling with casing |
US6164392A (en) * | 1999-04-26 | 2000-12-26 | Sandvik Ab | Percussive drilling apparatus |
WO2002010630A1 (en) * | 2000-08-01 | 2002-02-07 | Grant Prideco, L.P. | Wear-resistant tool joint and drill pipe made therefrom |
US7306042B2 (en) | 2002-01-08 | 2007-12-11 | Weatherford/Lamb, Inc. | Method for completing a well using increased fluid temperature |
US7730965B2 (en) | 2002-12-13 | 2010-06-08 | Weatherford/Lamb, Inc. | Retractable joint and cementing shoe for use in completing a wellbore |
US6953096B2 (en) * | 2002-12-31 | 2005-10-11 | Weatherford/Lamb, Inc. | Expandable bit with secondary release device |
USRE42877E1 (en) | 2003-02-07 | 2011-11-01 | Weatherford/Lamb, Inc. | Methods and apparatus for wellbore construction and completion |
US7650944B1 (en) | 2003-07-11 | 2010-01-26 | Weatherford/Lamb, Inc. | Vessel for well intervention |
US7387176B2 (en) * | 2004-05-08 | 2008-06-17 | Mellott Joseph C | Down hole air diverter |
CN100380499C (zh) * | 2004-09-13 | 2008-04-09 | 威盛电子股份有限公司 | 在单控制芯片中收集播放数据文件的方法 |
CA2538196C (en) | 2005-02-28 | 2011-10-11 | Weatherford/Lamb, Inc. | Deep water drilling with casing |
GB2451784B (en) | 2006-05-12 | 2011-06-01 | Weatherford Lamb | Stage cementing methods used in casing while drilling |
US8276689B2 (en) | 2006-05-22 | 2012-10-02 | Weatherford/Lamb, Inc. | Methods and apparatus for drilling with casing |
US8905162B2 (en) | 2010-08-17 | 2014-12-09 | Trendon Ip Inc. | High efficiency hydraulic drill bit |
CN104358525A (zh) * | 2014-09-12 | 2015-02-18 | 中国石油集团长城钻探工程有限公司 | 一种管柱防转连接结构 |
DE102015003157A1 (de) * | 2015-03-15 | 2016-09-15 | Herrenknecht Ag | Bohrstrangelement |
CN105298406A (zh) * | 2015-09-24 | 2016-02-03 | 西南石油大学 | 一种钻井用涡流短节 |
EP4368809A1 (de) * | 2022-11-10 | 2024-05-15 | LMR Drilling GmbH | Spülvorrichtung, insbesondere zum einbau in einen bohrstrang |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2765146A (en) * | 1952-02-09 | 1956-10-02 | Jr Edward B Williams | Jetting device for rotary drilling apparatus |
US3566980A (en) * | 1969-12-03 | 1971-03-02 | Drilling Well Control Inc | Underbalanced drilling sub |
US3908771A (en) * | 1974-03-01 | 1975-09-30 | Wylie P Garrett | Drill collar incorporating device for jetting drilling fluid transversely into bore hole |
FR2407336A1 (fr) * | 1977-10-27 | 1979-05-25 | Petroles Cie Francaise | Procede de forage en circulation inverse avec effet de depression et inversion de la circulation dans le train de tiges et dispositif de mise en oeuvre |
FR2417002A1 (fr) * | 1978-02-13 | 1979-09-07 | Inst Francais Du Petrole | Dispositif de stabilisation a lames comportant au moins un espace a effet venturi et utilisable notamment en combinaison avec un outil de forage |
US4396234A (en) * | 1981-04-06 | 1983-08-02 | Garrett William R | Weldable blade stabilizer |
US4479558A (en) * | 1981-08-05 | 1984-10-30 | Gill Industries, Inc. | Drilling sub |
US4475603A (en) * | 1982-09-27 | 1984-10-09 | Petroleum Instrumentation & Technological Services | Separator sub |
US4540055A (en) * | 1983-06-10 | 1985-09-10 | Drumco | Drill bit assembly having improved operational life |
-
1984
- 1984-08-08 FR FR8412510A patent/FR2568935B1/fr not_active Expired
-
1985
- 1985-06-28 CA CA000485854A patent/CA1241944A/fr not_active Expired
- 1985-07-18 GB GB08518104A patent/GB2162881B/en not_active Expired
- 1985-07-24 US US06/758,258 patent/US4583603A/en not_active Expired - Fee Related
- 1985-08-01 AU AU45698/85A patent/AU554099B2/en not_active Ceased
- 1985-08-07 DE DE8585401608T patent/DE3561962D1/de not_active Expired
- 1985-08-07 EP EP85401608A patent/EP0171335B1/fr not_active Expired
- 1985-08-07 ES ES1985295877U patent/ES295877Y/es not_active Expired
- 1985-08-07 NO NO853118A patent/NO169187C/no unknown
- 1985-08-08 JP JP60174952A patent/JPH0643792B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0171335A1 (fr) | 1986-02-12 |
AU4569885A (en) | 1986-02-13 |
ES295877U (es) | 1987-06-16 |
FR2568935A1 (fr) | 1986-02-14 |
FR2568935B1 (fr) | 1986-09-05 |
DE3561962D1 (en) | 1988-04-28 |
JPH0643792B2 (ja) | 1994-06-08 |
EP0171335B1 (fr) | 1988-03-23 |
GB2162881A (en) | 1986-02-12 |
NO853118L (no) | 1986-02-10 |
ES295877Y (es) | 1987-12-16 |
GB2162881B (en) | 1987-11-18 |
AU554099B2 (en) | 1986-08-07 |
NO169187B (no) | 1992-02-10 |
CA1241944A (fr) | 1988-09-13 |
GB8518104D0 (en) | 1985-08-21 |
JPS6153991A (ja) | 1986-03-18 |
US4583603A (en) | 1986-04-22 |
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