DE2301194C3 - Vorrichtung zum Bohren von Erdformationen - Google Patents
Vorrichtung zum Bohren von ErdformationenInfo
- Publication number
- DE2301194C3 DE2301194C3 DE2301194A DE2301194A DE2301194C3 DE 2301194 C3 DE2301194 C3 DE 2301194C3 DE 2301194 A DE2301194 A DE 2301194A DE 2301194 A DE2301194 A DE 2301194A DE 2301194 C3 DE2301194 C3 DE 2301194C3
- Authority
- DE
- Germany
- Prior art keywords
- drilling
- drill head
- flushing
- hollow resonator
- flushing fluid
- 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 claims description 24
- 230000015572 biosynthetic process Effects 0.000 title claims description 6
- 238000005755 formation reaction Methods 0.000 title claims description 6
- 238000011010 flushing procedure Methods 0.000 claims description 29
- 239000012530 fluid Substances 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 11
- 239000011435 rock Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 10
- 238000002604 ultrasonography Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000004992 fission Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011555 saturated liquid Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
-
- 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
- E21B10/00—Drill bits
- E21B10/08—Roller bits
- E21B10/18—Roller bits characterised by conduits or nozzles for drilling fluids
-
- 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
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)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUKO2484A HU165213B (enExample) | 1972-01-11 | 1972-01-11 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2301194A1 DE2301194A1 (de) | 1973-07-26 |
| DE2301194B2 DE2301194B2 (de) | 1975-05-22 |
| DE2301194C3 true DE2301194C3 (de) | 1976-01-02 |
Family
ID=10997906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2301194A Expired DE2301194C3 (de) | 1972-01-11 | 1973-01-11 | Vorrichtung zum Bohren von Erdformationen |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE827303Q (enExample) |
| CA (1) | CA976952A (enExample) |
| DE (1) | DE2301194C3 (enExample) |
| FR (1) | FR2167952B1 (enExample) |
| GB (1) | GB1415981A (enExample) |
| HU (1) | HU165213B (enExample) |
| IT (1) | IT978083B (enExample) |
| YU (1) | YU34598B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4871037A (en) * | 1988-09-15 | 1989-10-03 | Amoco Corporation | Excavation apparatus, system and method |
| CN104612684A (zh) * | 2014-12-15 | 2015-05-13 | 中国矿业大学 | 一种超声冲击截齿 |
-
1972
- 1972-01-11 HU HUKO2484A patent/HU165213B/hu not_active IP Right Cessation
-
1973
- 1973-01-10 GB GB126073A patent/GB1415981A/en not_active Expired
- 1973-01-10 IT IT19122/73A patent/IT978083B/it active
- 1973-01-11 CA CA161,047A patent/CA976952A/en not_active Expired
- 1973-01-11 DE DE2301194A patent/DE2301194C3/de not_active Expired
- 1973-01-11 YU YU58/73A patent/YU34598B/xx unknown
- 1973-01-11 FR FR7300875A patent/FR2167952B1/fr not_active Expired
-
1975
- 1975-03-28 BE BE154869A patent/BE827303Q/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IT978083B (it) | 1974-09-20 |
| FR2167952A1 (enExample) | 1973-08-24 |
| DE2301194A1 (de) | 1973-07-26 |
| BE827303Q (fr) | 1975-07-16 |
| HU165213B (enExample) | 1974-07-27 |
| FR2167952B1 (enExample) | 1978-09-29 |
| GB1415981A (en) | 1975-12-03 |
| YU34598B (en) | 1979-10-31 |
| YU5873A (en) | 1979-04-30 |
| DE2301194B2 (de) | 1975-05-22 |
| CA976952A (en) | 1975-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |