FR955093A - - Google Patents
Info
- Publication number
- FR955093A FR955093A FR955093DA FR955093A FR 955093 A FR955093 A FR 955093A FR 955093D A FR955093D A FR 955093DA FR 955093 A FR955093 A FR 955093A
- Authority
- FR
- France
- 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
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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/14—Drilling by use of heat, e.g. flame drilling
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR955093A true FR955093A (en) | 1950-01-07 |
Family
ID=1557891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR955093D Expired FR955093A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR955093A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2318015A1 (en) * | 1975-07-17 | 1977-02-11 | Kallenbach Rudolf | THERMOCHEMICAL DRILLING AND CUTTING PROCESS OF SILICE MINERALS |
| US4588377A (en) * | 1985-01-24 | 1986-05-13 | Belco Industries, Inc. | Thermocouple probe assembly |
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0
- FR FR955093D patent/FR955093A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2318015A1 (en) * | 1975-07-17 | 1977-02-11 | Kallenbach Rudolf | THERMOCHEMICAL DRILLING AND CUTTING PROCESS OF SILICE MINERALS |
| US4588377A (en) * | 1985-01-24 | 1986-05-13 | Belco Industries, Inc. | Thermocouple probe assembly |