JPS50161401A - - Google Patents
Info
- Publication number
- JPS50161401A JPS50161401A JP50061423A JP6142375A JPS50161401A JP S50161401 A JPS50161401 A JP S50161401A JP 50061423 A JP50061423 A JP 50061423A JP 6142375 A JP6142375 A JP 6142375A JP S50161401 A JPS50161401 A JP S50161401A
- 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 OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/02—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by mechanically taking samples of the soil
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
- E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
- E21B21/065—Separating solids from drilling fluids
- E21B21/066—Separating solids from drilling fluids with further treatment of the solids, e.g. for disposal
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47856874A | 1974-06-12 | 1974-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50161401A true JPS50161401A (ref) | 1975-12-27 |
Family
ID=23900453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50061423A Pending JPS50161401A (ref) | 1974-06-12 | 1975-05-22 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS50161401A (ref) |
| DE (1) | DE2526145A1 (ref) |
| FR (1) | FR2274779A1 (ref) |
| IT (1) | IT1035667B (ref) |
| NL (1) | NL7506273A (ref) |
| NO (1) | NO751678L (ref) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118758237A (zh) * | 2024-09-05 | 2024-10-11 | 华侨大学 | 一种钻孔灌注桩沉渣厚度检测方法 |
-
1975
- 1975-05-09 IT IT49512/75A patent/IT1035667B/it active
- 1975-05-12 NO NO751678A patent/NO751678L/no unknown
- 1975-05-22 JP JP50061423A patent/JPS50161401A/ja active Pending
- 1975-05-28 NL NL7506273A patent/NL7506273A/xx unknown
- 1975-06-10 DE DE2526145A patent/DE2526145A1/de active Pending
- 1975-06-10 FR FR7518030A patent/FR2274779A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118758237A (zh) * | 2024-09-05 | 2024-10-11 | 华侨大学 | 一种钻孔灌注桩沉渣厚度检测方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2526145A1 (de) | 1976-01-02 |
| FR2274779B3 (ref) | 1978-02-03 |
| NO751678L (ref) | 1975-12-15 |
| NL7506273A (nl) | 1975-12-16 |
| FR2274779A1 (fr) | 1976-01-09 |
| IT1035667B (it) | 1979-10-20 |