ATE172516T1 - Verfahren zum messen von formationsfluiden im bohrfluid - Google Patents
Verfahren zum messen von formationsfluiden im bohrfluidInfo
- Publication number
- ATE172516T1 ATE172516T1 AT93909291T AT93909291T ATE172516T1 AT E172516 T1 ATE172516 T1 AT E172516T1 AT 93909291 T AT93909291 T AT 93909291T AT 93909291 T AT93909291 T AT 93909291T AT E172516 T1 ATE172516 T1 AT E172516T1
- Authority
- AT
- Austria
- Prior art keywords
- drilling mud
- fluid
- drilling
- formation
- fluids
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 8
- 230000015572 biosynthetic process Effects 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 238000005553 drilling Methods 0.000 abstract 6
- 239000000126 substance Substances 0.000 abstract 2
- 238000005520 cutting process Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 abstract 1
- 238000011156 evaluation Methods 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000011435 rock Substances 0.000 abstract 1
Landscapes
- Earth Drilling (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/865,462 US5277263A (en) | 1992-04-09 | 1992-04-09 | Method for measuring formation fluids in drilling fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE172516T1 true ATE172516T1 (de) | 1998-11-15 |
Family
ID=25345565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT93909291T ATE172516T1 (de) | 1992-04-09 | 1993-04-09 | Verfahren zum messen von formationsfluiden im bohrfluid |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0757746B1 (de) |
| AT (1) | ATE172516T1 (de) |
| DE (1) | DE69321740D1 (de) |
| RU (1) | RU2105879C1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR0313618A (pt) * | 2002-08-21 | 2005-06-21 | Shell Int Research | Método para análise quìmica de fluidos de poço |
| US7458252B2 (en) * | 2005-04-29 | 2008-12-02 | Schlumberger Technology Corporation | Fluid analysis method and apparatus |
| US7183778B2 (en) * | 2005-07-19 | 2007-02-27 | Schlumberger Technology Corporation | Apparatus and method to measure fluid resistivity |
| US8011238B2 (en) * | 2008-10-09 | 2011-09-06 | Chevron U.S.A. Inc. | Method for correcting the measured concentrations of gas components in drilling mud |
| GB201008984D0 (en) * | 2010-05-28 | 2010-07-14 | Lux Innovate Ltd | Method of assessing chemicals in produced fluids |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1887464A (en) * | 1929-07-26 | 1932-11-08 | Picklin Baustoff G M B H | Production of wall protective means |
-
1993
- 1993-04-09 AT AT93909291T patent/ATE172516T1/de not_active IP Right Cessation
- 1993-04-09 RU RU94045983A patent/RU2105879C1/ru active
- 1993-04-09 EP EP93909291A patent/EP0757746B1/de not_active Expired - Lifetime
- 1993-04-09 DE DE69321740T patent/DE69321740D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0757746B1 (de) | 1998-10-21 |
| RU94045983A (ru) | 1996-10-10 |
| DE69321740D1 (de) | 1998-11-26 |
| EP0757746A1 (de) | 1997-02-12 |
| EP0757746A4 (de) | 1997-08-13 |
| RU2105879C1 (ru) | 1998-02-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |