NL6610183A - - Google Patents
Info
- Publication number
- NL6610183A NL6610183A NL6610183A NL6610183A NL6610183A NL 6610183 A NL6610183 A NL 6610183A NL 6610183 A NL6610183 A NL 6610183A NL 6610183 A NL6610183 A NL 6610183A NL 6610183 A NL6610183 A NL 6610183A
- Authority
- NL
- Netherlands
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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/003—Means for stopping loss of drilling fluid
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6610183A NL6610183A (en) | 1966-07-20 | 1966-07-20 | |
| US649533A US3415318A (en) | 1966-07-20 | 1967-06-28 | Method of curing loss of circulation of a fluid used in drilling a hole in an underground formation |
| GB33038/67A GB1144275A (en) | 1966-07-20 | 1967-07-18 | Method of curing loss of circulation of a fluid used in drilling a hole in an underground formation |
| FR114599A FR1535005A (en) | 1966-07-20 | 1967-07-18 | A method of remedying the loss of circulation of a fluid used in the drilling of a well in an underground formation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6610183A NL6610183A (en) | 1966-07-20 | 1966-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6610183A true NL6610183A (en) | 1968-01-22 |
Family
ID=19797220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6610183A NL6610183A (en) | 1966-07-20 | 1966-07-20 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3415318A (en) |
| GB (1) | GB1144275A (en) |
| NL (1) | NL6610183A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3525397A (en) * | 1968-12-26 | 1970-08-25 | Shell Oil Co | Method of temporarily plugging an earth formation |
| US3730273A (en) * | 1971-04-30 | 1973-05-01 | Union Oil Co | Improved technique for injecting fluids into subterranean formations |
| US3892275A (en) * | 1974-01-24 | 1975-07-01 | Shell Oil Co | Self-thinning and neutralizing thickened aqueous liquid |
| US4034809A (en) * | 1976-03-17 | 1977-07-12 | Nalco Chemical Company | Hydrolyzed polyacrylamide latices for secondary oil recovery |
| US5343968A (en) * | 1991-04-17 | 1994-09-06 | The United States Of America As Represented By The United States Department Of Energy | Downhole material injector for lost circulation control |
| US6739414B2 (en) * | 2002-04-30 | 2004-05-25 | Masi Technologies, L.L.C. | Compositions and methods for sealing formations |
| US7281576B2 (en) * | 2004-03-12 | 2007-10-16 | Halliburton Energy Services, Inc. | Apparatus and methods for sealing voids in a subterranean formation |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1041069A (en) * | 1963-12-04 | 1966-09-01 | Shell Int Research | Method of drilling a hole in a permeable underground formation and drilling fluid suitable for carrying out the said method |
| US3280912A (en) * | 1963-12-09 | 1966-10-25 | Exxon Production Research Co | Restoring lost circulation in wells |
| US3347316A (en) * | 1964-10-26 | 1967-10-17 | Shell Oil Co | Method of treating an underground formation to prevent liquid loss to large cavities in a formation |
-
1966
- 1966-07-20 NL NL6610183A patent/NL6610183A/xx unknown
-
1967
- 1967-06-28 US US649533A patent/US3415318A/en not_active Expired - Lifetime
- 1967-07-18 GB GB33038/67A patent/GB1144275A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3415318A (en) | 1968-12-10 |
| GB1144275A (en) | 1969-03-05 |