JPS497281B1 - - Google Patents
Info
- Publication number
- JPS497281B1 JPS497281B1 JP45057846A JP5784670A JPS497281B1 JP S497281 B1 JPS497281 B1 JP S497281B1 JP 45057846 A JP45057846 A JP 45057846A JP 5784670 A JP5784670 A JP 5784670A JP S497281 B1 JPS497281 B1 JP S497281B1
- 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 DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83890369A | 1969-07-03 | 1969-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS497281B1 true JPS497281B1 (en) | 1974-02-19 |
Family
ID=25278353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45057846A Pending JPS497281B1 (en) | 1969-07-03 | 1970-07-03 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3598189A (en) |
| JP (1) | JPS497281B1 (en) |
| DE (1) | DE2032852A1 (en) |
| ZA (1) | ZA704329B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4095656A (en) * | 1976-03-03 | 1978-06-20 | Occidental Oil Shale, Inc. | Raise bore drilling |
| US4073352A (en) * | 1976-03-03 | 1978-02-14 | Occidental Oil Shale, Inc. | Raise bore drilling machine |
| US4753300A (en) * | 1984-10-03 | 1988-06-28 | Triten Corporation | Hydraulic top drive for wells |
| US9926719B2 (en) | 2013-02-13 | 2018-03-27 | Nabors Drilling Technologies Usa, Inc. | Slingshot side saddle substructure |
| US10837238B2 (en) * | 2018-07-19 | 2020-11-17 | Nabors Drilling Technologies Usa, Inc. | Side saddle slingshot continuous motion rig |
| WO2022051192A1 (en) | 2020-09-01 | 2022-03-10 | Nabors Drilling Technologies Usa, Inc. | Side saddle traversable drilling rig |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE833334C (en) * | 1950-09-14 | 1952-03-06 | Rautenkranz Int Hermann | Device for the production of large boreholes, in particular for mining purposes |
| US3340938A (en) * | 1964-12-22 | 1967-09-12 | Wilson Mfg Co | Semi-automated drilling rig |
| US3376938A (en) * | 1966-05-23 | 1968-04-09 | Hycalog Inc | Adjustable drilling mast having spaced swivel and traveling block guides |
-
1969
- 1969-07-03 US US838903A patent/US3598189A/en not_active Expired - Lifetime
-
1970
- 1970-06-24 ZA ZA704329A patent/ZA704329B/en unknown
- 1970-07-02 DE DE19702032852 patent/DE2032852A1/en active Pending
- 1970-07-03 JP JP45057846A patent/JPS497281B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2032852A1 (en) | 1971-01-14 |
| US3598189A (en) | 1971-08-10 |
| ZA704329B (en) | 1971-03-31 |