JPS5133041B1 - - Google Patents
Info
- Publication number
- JPS5133041B1 JPS5133041B1 JP46028157A JP2815771A JPS5133041B1 JP S5133041 B1 JPS5133041 B1 JP S5133041B1 JP 46028157 A JP46028157 A JP 46028157A JP 2815771 A JP2815771 A JP 2815771A JP S5133041 B1 JPS5133041 B1 JP S5133041B1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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
- E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
- E21B25/02—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors the core receiver being insertable into, or removable from, the borehole without withdrawing the drilling pipe
-
- 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/02—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for locking the tools or the like in landing nipples or in recesses between adjacent sections of tubing
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (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)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE06007/70A SE332402B (ja) | 1970-04-30 | 1970-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5133041B1 true JPS5133041B1 (ja) | 1976-09-17 |
Family
ID=20267711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP46028157A Pending JPS5133041B1 (ja) | 1970-04-30 | 1971-04-30 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3701389A (ja) |
JP (1) | JPS5133041B1 (ja) |
BE (1) | BE766524A (ja) |
CA (1) | CA948621A (ja) |
FR (1) | FR2090945A5 (ja) |
GB (1) | GB1275537A (ja) |
IE (1) | IE35286B1 (ja) |
NL (1) | NL7105900A (ja) |
SE (1) | SE332402B (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3874464A (en) * | 1972-08-23 | 1975-04-01 | Tigre Tierra | Processing of drilling an earth formation |
SE423924B (sv) * | 1980-10-08 | 1982-06-14 | Craelius Ab | Anordning for frikoppling av en fangstanordning fran ett kernror i ett borror |
US4466497A (en) * | 1982-03-19 | 1984-08-21 | Soinski Alexander F | Wireline core barrel |
US4834198A (en) * | 1988-04-25 | 1989-05-30 | Longyear Company | Positive latch wire line core barrel apparatus |
SE8802142L (sv) * | 1988-06-08 | 1989-12-09 | Diamant Boart Craelius Ab | Anordning foer fasthaallning av ett verktyg inuti ett i marken nedfoert roer |
CA2053719C (en) * | 1991-10-18 | 1996-12-10 | Irvin Joseph Laporte (Bud) | Drilling apparatus, particularly wire line core drilling apparatus |
SE517190C2 (sv) * | 1999-08-24 | 2002-05-07 | Atlas Copco Rocktech Ab | Spärranordning för en linkärnborr, linkärnborranordning samt förfarande vid linkärnborrning |
US7380614B1 (en) * | 2007-05-11 | 2008-06-03 | Williamson & Associates, Inc. | Remotely operated water bottom based drilling system using cable for auxiliary operations |
CA2948853A1 (en) * | 2014-05-18 | 2015-11-26 | Thru Tubing Solutions, Inc. | Sleeve shifting tool |
-
1970
- 1970-04-30 SE SE06007/70A patent/SE332402B/xx unknown
-
1971
- 1971-04-23 US US136804A patent/US3701389A/en not_active Expired - Lifetime
- 1971-04-29 FR FR7115384A patent/FR2090945A5/fr not_active Expired
- 1971-04-29 NL NL7105900A patent/NL7105900A/xx active Search and Examination
- 1971-04-29 IE IE538/71A patent/IE35286B1/xx unknown
- 1971-04-30 GB GB02467/71A patent/GB1275537A/en not_active Expired
- 1971-04-30 BE BE766524A patent/BE766524A/xx not_active IP Right Cessation
- 1971-04-30 JP JP46028157A patent/JPS5133041B1/ja active Pending
- 1971-04-30 CA CA111,827A patent/CA948621A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2090945A5 (ja) | 1972-01-14 |
US3701389A (en) | 1972-10-31 |
GB1275537A (en) | 1972-05-24 |
BE766524A (fr) | 1971-09-16 |
IE35286L (en) | 1971-10-30 |
CA948621A (en) | 1974-06-04 |
NL7105900A (ja) | 1971-11-02 |
IE35286B1 (en) | 1976-01-07 |
SE332402B (ja) | 1971-02-08 |
DE2120714A1 (de) | 1971-12-02 |