BR8606305A - APPLIANCE AND APPLIANCE FORMING PROCESS FOR DRILLING PITCHES, PROCESSES FOR FORMING CAVITY IN UNDERGROUND FORMATION AND FOR COMPACTING WITH GRAVEL, PRODUCTION APPLIANCE, SPACED DRILLING PROCESS, CURVING PROVISION AND BENDING PROCEDURE FOR BENDING CURVING PROCESS - Google Patents
APPLIANCE AND APPLIANCE FORMING PROCESS FOR DRILLING PITCHES, PROCESSES FOR FORMING CAVITY IN UNDERGROUND FORMATION AND FOR COMPACTING WITH GRAVEL, PRODUCTION APPLIANCE, SPACED DRILLING PROCESS, CURVING PROVISION AND BENDING PROCEDURE FOR BENDING CURVING PROCESSInfo
- Publication number
- BR8606305A BR8606305A BR8606305A BR8606305A BR8606305A BR 8606305 A BR8606305 A BR 8606305A BR 8606305 A BR8606305 A BR 8606305A BR 8606305 A BR8606305 A BR 8606305A BR 8606305 A BR8606305 A BR 8606305A
- Authority
- BR
- Brazil
- Prior art keywords
- appliance
- curving
- drilling
- bending
- forming
- Prior art date
Links
- 238000000034 method Methods 0.000 title 5
- 230000008569 process Effects 0.000 title 4
- 238000005553 drilling Methods 0.000 title 2
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000011295 pitch 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/11—Perforators; Permeators
-
- 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
- E21B17/07—Telescoping joints for varying drill string lengths; Shock absorbers
-
- 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
- E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
- E21B29/02—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground by explosives or by thermal or chemical 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/04—Gravelling of 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
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
- E21B44/005—Below-ground automatic control 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
- E21B47/00—Survey of boreholes or wells
- E21B47/02—Determining slope or direction
- E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/06—Deflecting the direction of boreholes
- E21B7/061—Deflecting the direction of boreholes the tool shaft advancing relative to a guide, e.g. a curved tube or a whipstock
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
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)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Geophysics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Earth Drilling (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/811,531 US4715128A (en) | 1985-12-19 | 1985-12-19 | Curvature probe and method |
US06/811,572 US4750561A (en) | 1985-12-23 | 1985-12-23 | Gravel packing system for a production radial tube |
US06/811,571 US4693327A (en) | 1985-12-23 | 1985-12-23 | Mechanically actuated whipstock assembly |
US06/811,577 US4763734A (en) | 1985-12-23 | 1985-12-23 | Earth drilling method and apparatus using multiple hydraulic forces |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8606305A true BR8606305A (en) | 1987-10-06 |
Family
ID=27505841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8606305A BR8606305A (en) | 1985-12-19 | 1986-12-19 | APPLIANCE AND APPLIANCE FORMING PROCESS FOR DRILLING PITCHES, PROCESSES FOR FORMING CAVITY IN UNDERGROUND FORMATION AND FOR COMPACTING WITH GRAVEL, PRODUCTION APPLIANCE, SPACED DRILLING PROCESS, CURVING PROVISION AND BENDING PROCEDURE FOR BENDING CURVING PROCESS |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0227456B1 (en) |
AU (1) | AU605122B2 (en) |
BR (1) | BR8606305A (en) |
DE (1) | DE3686478T2 (en) |
MX (1) | MX160919A (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5435400B1 (en) * | 1994-05-25 | 1999-06-01 | Atlantic Richfield Co | Lateral well drilling |
WO1998039551A1 (en) * | 1997-03-05 | 1998-09-11 | Hubert Josef Otte | Spring loaded borehole instrument |
DE602005012695D1 (en) * | 2005-09-19 | 2009-03-26 | Schlumberger Technology Bv | Drilling system and method for drilling lateral boreholes |
US8127858B2 (en) | 2008-12-18 | 2012-03-06 | Baker Hughes Incorporated | Open-hole anchor for whipstock system |
GB2538541A (en) * | 2015-05-21 | 2016-11-23 | Statoil Petroleum As | A method of perforating a tubular, a tubular and a tool therefor |
NO342501B1 (en) * | 2016-09-29 | 2018-06-04 | Innovation Energy As | Downhole tool for removing sections of metal tubing, and modular downhole tool for insertion in a wellbore. |
US11193345B2 (en) | 2016-09-29 | 2021-12-07 | Innovation Energy As | Downhole tool |
CN106522865B (en) * | 2016-11-21 | 2019-04-02 | 中国石油集团长城钻探工程有限公司 | Radial level drilling flexible shaft fishing tool |
CN106639877B (en) * | 2016-12-31 | 2019-12-20 | 河南理工大学 | Variable-track drilling method and device |
CN106677728B (en) * | 2017-03-22 | 2023-06-13 | 内蒙古上海庙矿业有限责任公司 | Dry-type dust remover for drilling |
CN106978984A (en) * | 2017-06-08 | 2017-07-25 | 广汉川亿石油科技有限公司 | A kind of deep-well, which breaks, falls drilling tool fishing device |
CN109025919B (en) * | 2018-10-26 | 2023-12-19 | 中国石油化工股份有限公司 | Exploitation method for improving oil reservoir secondary dynamic layer recovery ratio and secondary dynamic layer oil production pipe column |
CN109779524A (en) * | 2019-03-08 | 2019-05-21 | 南阳市天达同兴石油技术有限公司 | A kind of cable type drilling well orienting device |
CN110318677B (en) * | 2019-08-06 | 2023-12-19 | 吉林大学 | Dry-hot rock high-energy hydraulic down-the-hole hammer jet reaming device |
CN111852335B (en) * | 2020-08-24 | 2024-03-22 | 重庆科技学院 | Guiding tool in multi-branch production increasing tool pipe |
CN112502621B (en) * | 2020-11-30 | 2022-12-09 | 中国电建集团华东勘测设计研究院有限公司 | Concrete injection supporting equipment for reinforcing shield tunnel |
CN113266281B (en) * | 2021-05-26 | 2023-08-22 | 中煤科工集团沈阳研究院有限公司 | Directional rotary drilling tool and use method thereof |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4369840A (en) * | 1979-12-27 | 1983-01-25 | Halliburton Company | Anchor and anchor positioner assembly |
MX159238A (en) * | 1982-07-26 | 1989-05-08 | Dickinson Ben Wade O Iii | IMPROVEMENTS IN THE SOIL DRILLING DEVICE, FOR EXAMPLE FOR OIL WELLS |
US4497381A (en) * | 1983-03-02 | 1985-02-05 | Bechtel National, Inc. | Earth drilling apparatus and method |
-
1986
- 1986-12-18 MX MX470286A patent/MX160919A/en unknown
- 1986-12-18 AU AU66732/86A patent/AU605122B2/en not_active Ceased
- 1986-12-19 EP EP19860309988 patent/EP0227456B1/en not_active Expired
- 1986-12-19 DE DE19863686478 patent/DE3686478T2/en not_active Expired - Fee Related
- 1986-12-19 BR BR8606305A patent/BR8606305A/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU6673286A (en) | 1987-06-25 |
AU605122B2 (en) | 1991-01-10 |
DE3686478T2 (en) | 1993-01-21 |
EP0227456B1 (en) | 1992-08-19 |
DE3686478D1 (en) | 1992-09-24 |
MX160919A (en) | 1990-06-19 |
EP0227456A3 (en) | 1988-11-23 |
EP0227456A2 (en) | 1987-07-01 |
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