GB2089397B - High density wellbore fluids - Google Patents
High density wellbore fluidsInfo
- Publication number
- GB2089397B GB2089397B GB8126669A GB8126669A GB2089397B GB 2089397 B GB2089397 B GB 2089397B GB 8126669 A GB8126669 A GB 8126669A GB 8126669 A GB8126669 A GB 8126669A GB 2089397 B GB2089397 B GB 2089397B
- Authority
- GB
- United Kingdom
- Prior art keywords
- high density
- wellbore fluids
- density wellbore
- fluids
- wellbore
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/14—Clay-containing compositions
- C09K8/16—Clay-containing compositions characterised by the inorganic compounds other than clay
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8126669A GB2089397B (en) | 1980-12-12 | 1981-09-03 | High density wellbore fluids |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8039958 | 1980-12-12 | ||
| GB8126669A GB2089397B (en) | 1980-12-12 | 1981-09-03 | High density wellbore fluids |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB2089397A GB2089397A (en) | 1982-06-23 |
| GB2089397B true GB2089397B (en) | 1985-06-12 |
Family
ID=26277832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8126669A Expired GB2089397B (en) | 1980-12-12 | 1981-09-03 | High density wellbore fluids |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB2089397B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1173505B (en) * | 1984-01-25 | 1987-06-24 | Agip Spa | AQUEOUS DRILLING FLUID |
| US4988450A (en) * | 1988-03-15 | 1991-01-29 | E. I. Du Pont De Nemours And Company | Shale-stabilizing drilling fluid additives |
| US5260269A (en) * | 1989-10-12 | 1993-11-09 | Shell Oil Company | Method of drilling with shale stabilizing mud system comprising polycyclicpolyetherpolyol |
| US5673753A (en) * | 1989-12-27 | 1997-10-07 | Shell Oil Company | Solidification of water based muds |
| US5058679A (en) * | 1991-01-16 | 1991-10-22 | Shell Oil Company | Solidification of water based muds |
| US20030203822A1 (en) | 1996-07-24 | 2003-10-30 | Bradbury Andrew J. | Additive for increasing the density of a fluid for casing annulus pressure control |
| US7267291B2 (en) | 1996-07-24 | 2007-09-11 | M-I Llc | Additive for increasing the density of an oil-based fluid and fluid comprising such additive |
| GB2315505B (en) * | 1996-07-24 | 1998-07-22 | Sofitech Nv | An additive for increasing the density of a fluid and fluid comprising such additve |
| US6786153B2 (en) | 2002-09-19 | 2004-09-07 | Interflex Laser Engravers, Llc | Printing rolls having wear indicators and methods for determining wear of printing and anilox rolls and sleeves |
| RU2401857C1 (en) * | 2009-11-03 | 2010-10-20 | Федеральное государственное образовательное учреждение высшего профессионального образования "Мурманский государственный технический университет" (ФГОУВПО "МГТУ") | Process fluid for perforating and killing of oil wells |
| CN107513381B (en) * | 2016-08-31 | 2020-07-10 | 中国石油天然气股份有限公司 | Solid-free workover fluid and preparation method and use method thereof |
| AU2017392503B2 (en) | 2017-01-10 | 2022-04-07 | Halliburton Energy Services, Inc. | Additives to reduce the crystallization temperature of brines and methods of use |
| US11920082B2 (en) | 2019-11-13 | 2024-03-05 | Bromine Compounds Ltd. | Monovalent brines for use as wellbore fluids |
-
1981
- 1981-09-03 GB GB8126669A patent/GB2089397B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2089397A (en) | 1982-06-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19970903 |