FR2304657B2 - - Google Patents
Info
- Publication number
- FR2304657B2 FR2304657B2 FR7508738A FR7508738A FR2304657B2 FR 2304657 B2 FR2304657 B2 FR 2304657B2 FR 7508738 A FR7508738 A FR 7508738A FR 7508738 A FR7508738 A FR 7508738A FR 2304657 B2 FR2304657 B2 FR 2304657B2
- 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
-
- 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
- C09K8/18—Clay-containing compositions characterised by the organic compounds
- C09K8/22—Synthetic organic compounds
Landscapes
- Chemical & Material Sciences (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)
- Phenolic Resins Or Amino Resins (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7508738A FR2304657A2 (fr) | 1975-03-20 | 1975-03-20 | Fluides de forage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7508738A FR2304657A2 (fr) | 1975-03-20 | 1975-03-20 | Fluides de forage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2304657A2 FR2304657A2 (fr) | 1976-10-15 |
| FR2304657B2 true FR2304657B2 (cs) | 1980-05-16 |
Family
ID=9152832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7508738A Granted FR2304657A2 (fr) | 1975-03-20 | 1975-03-20 | Fluides de forage |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2304657A2 (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1217932A (en) * | 1983-11-18 | 1987-02-17 | Martin Navratil | Compositions and methods for reducing the permeability of underground strata |
| FR3148558B1 (fr) | 2023-05-11 | 2025-03-28 | Psa Automobiles Sa | Traverse et absorbeur de choc de pare-chocs avant pour véhicule automobile |
-
1975
- 1975-03-20 FR FR7508738A patent/FR2304657A2/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2304657A2 (fr) | 1976-10-15 |