ZA835245B - Earth drilling apparatus and method - Google Patents
Earth drilling apparatus and methodInfo
- Publication number
- ZA835245B ZA835245B ZA835245A ZA835245A ZA835245B ZA 835245 B ZA835245 B ZA 835245B ZA 835245 A ZA835245 A ZA 835245A ZA 835245 A ZA835245 A ZA 835245A ZA 835245 B ZA835245 B ZA 835245B
- Authority
- ZA
- South Africa
- Prior art keywords
- drilling apparatus
- earth drilling
- earth
- drilling
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40161382A | 1982-07-26 | 1982-07-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA835245B true ZA835245B (en) | 1984-08-29 |
Family
ID=23588466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA835245A ZA835245B (en) | 1982-07-26 | 1983-07-19 | Earth drilling apparatus and method |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5985088A (enrdf_load_stackoverflow) |
ZA (1) | ZA835245B (enrdf_load_stackoverflow) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE602004001328T2 (de) * | 2004-01-27 | 2007-05-10 | Schlumberger Technology B.V. | Unterirdisches Bohren einer Lateralbohrung |
CN102124180B (zh) * | 2007-08-30 | 2014-05-14 | 普拉德研究及开发股份有限公司 | 双bha钻井系统 |
WO2010041292A1 (ja) * | 2008-10-07 | 2010-04-15 | Yamauchi Hajime | 油田再生方法及び装置 |
JP6054086B2 (ja) * | 2012-07-26 | 2016-12-27 | 株式会社竹中工務店 | フラクチャリング用井戸構造 |
JP6677619B2 (ja) * | 2016-10-06 | 2020-04-08 | 鹿島建設株式会社 | ボーリング及び薬液注入方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2839270A (en) * | 1954-06-01 | 1958-06-17 | Oilwell Drain Hole Drilling Co | Releasable connections for drain hole drilling equipment |
US4431069A (en) * | 1980-07-17 | 1984-02-14 | Dickinson Iii Ben W O | Method and apparatus for forming and using a bore hole |
JPS5781587A (en) * | 1980-11-05 | 1982-05-21 | Kumagai Gumi Co Ltd | Horizontal drilling method |
-
1983
- 1983-07-19 ZA ZA835245A patent/ZA835245B/xx unknown
- 1983-07-26 JP JP13666683A patent/JPS5985088A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0378480B2 (enrdf_load_stackoverflow) | 1991-12-13 |
JPS5985088A (ja) | 1984-05-16 |
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