FR572489A - Appareil de forage des puits - Google Patents
Appareil de forage des puitsInfo
- Publication number
- FR572489A FR572489A FR572489DA FR572489A FR 572489 A FR572489 A FR 572489A FR 572489D A FR572489D A FR 572489DA FR 572489 A FR572489 A FR 572489A
- Authority
- FR
- France
- Prior art keywords
- drilling rig
- well drilling
- well
- rig
- 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
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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
-
- 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
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
- E21B3/04—Rotary tables
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR572489T | 1923-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR572489A true FR572489A (fr) | 1924-06-06 |
Family
ID=8951272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR572489D Expired FR572489A (fr) | 1923-10-31 | 1923-10-31 | Appareil de forage des puits |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR572489A (fr) |
-
1923
- 1923-10-31 FR FR572489D patent/FR572489A/fr not_active Expired
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