GB177578A - An improved rope socket or swivel jar for use in connection with well drilling tools or apparatus - Google Patents
An improved rope socket or swivel jar for use in connection with well drilling tools or apparatusInfo
- Publication number
- GB177578A GB177578A GB3396120A GB3396120A GB177578A GB 177578 A GB177578 A GB 177578A GB 3396120 A GB3396120 A GB 3396120A GB 3396120 A GB3396120 A GB 3396120A GB 177578 A GB177578 A GB 177578A
- Authority
- GB
- United Kingdom
- Prior art keywords
- swivel
- jar
- connection
- rope socket
- well drilling
- Prior art date
- 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.)
- Expired
Links
- 238000005553 drilling Methods 0.000 title 1
- 239000004576 sand 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
- 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
- E21B17/05—Swivel joints
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
177,578. Greve, E. E. Dec. 1, 1920. Bore-hole apparatus.-A rope socket or swivel jar for welldrilling apparatus comprises members 1, 8 threaded together and each provided with an axial bore, and a removable abutment member 15 disposed in a chamber formed between the two members and adapted to be engaged by the swivel member 19 to which the rope 20 is secured, the engaging surfaces being preferably conical. An annular compressible member 16 in provided below the abutment member 15. Grooves are provided within the abutment member and a spiral groove 23 within the member 8 to permit the passage of sand &c,. down wardly to openings 24.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3396120A GB177578A (en) | 1920-12-01 | 1920-12-01 | An improved rope socket or swivel jar for use in connection with well drilling tools or apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3396120A GB177578A (en) | 1920-12-01 | 1920-12-01 | An improved rope socket or swivel jar for use in connection with well drilling tools or apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB177578A true GB177578A (en) | 1922-04-03 |
Family
ID=10359609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3396120A Expired GB177578A (en) | 1920-12-01 | 1920-12-01 | An improved rope socket or swivel jar for use in connection with well drilling tools or apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB177578A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3207294A1 (en) * | 1982-03-01 | 1983-09-22 | Institut gornogo dela Sibirskogo otdelenija Akademii Nauk SSSR, Novosibirsk | DEVICE FOR DEPOSITING A DRILL HOLE IN THE GROUND |
-
1920
- 1920-12-01 GB GB3396120A patent/GB177578A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3207294A1 (en) * | 1982-03-01 | 1983-09-22 | Institut gornogo dela Sibirskogo otdelenija Akademii Nauk SSSR, Novosibirsk | DEVICE FOR DEPOSITING A DRILL HOLE IN THE GROUND |
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