NL8004599A - Stelsels en werkwijzen voor het tijdens het boren meten in een boorgat. - Google Patents
Stelsels en werkwijzen voor het tijdens het boren meten in een boorgat. Download PDFInfo
- Publication number
- NL8004599A NL8004599A NL8004599A NL8004599A NL8004599A NL 8004599 A NL8004599 A NL 8004599A NL 8004599 A NL8004599 A NL 8004599A NL 8004599 A NL8004599 A NL 8004599A NL 8004599 A NL8004599 A NL 8004599A
- Authority
- NL
- Netherlands
- Prior art keywords
- valve
- pressure
- drilling
- pulses
- mud
- Prior art date
Links
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
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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
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
- E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
- E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
- E21B47/22—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry by negative mud pulses using a pressure relieve valve between drill pipe and annulus
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
- E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
- E21B47/24—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry by positive mud pulses using a flow restricting valve within the drill pipe
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geophysics (AREA)
- Acoustics & Sound (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6852679A | 1979-08-21 | 1979-08-21 | |
| US6852679 | 1979-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8004599A true NL8004599A (nl) | 1981-02-24 |
Family
ID=22083136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8004599A NL8004599A (nl) | 1979-08-21 | 1980-08-14 | Stelsels en werkwijzen voor het tijdens het boren meten in een boorgat. |
Country Status (9)
| Country | Link |
|---|---|
| AU (2) | AU544112B2 (enrdf_load_stackoverflow) |
| BR (1) | BR8005132A (enrdf_load_stackoverflow) |
| CA (1) | CA1177948A (enrdf_load_stackoverflow) |
| DE (1) | DE3031599A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2475111B1 (enrdf_load_stackoverflow) |
| GB (1) | GB2066989B (enrdf_load_stackoverflow) |
| MX (1) | MX150151A (enrdf_load_stackoverflow) |
| NL (1) | NL8004599A (enrdf_load_stackoverflow) |
| NO (1) | NO162687C (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3028813C2 (de) * | 1980-07-30 | 1983-09-08 | Christensen, Inc., 84115 Salt Lake City, Utah | Verfahren und Vorrichtung zur Fernübertragung von Informationen |
| US4405021A (en) | 1980-11-28 | 1983-09-20 | Exploration Logging, Inc. | Apparatus for well logging while drilling |
| GB8506833D0 (en) * | 1985-03-15 | 1985-04-17 | Gearhart Geodata Services Ltd | Hydraulic power supply |
| GB8916459D0 (en) * | 1989-07-19 | 1989-09-06 | Forex Neptune Serv Tech Sa | Method of monitoring the drilling of a borehole |
| WO2007149324A2 (en) * | 2006-06-16 | 2007-12-27 | Baker Hughes Incorporated | Estimation of properties of mud |
| CN110661580B (zh) * | 2019-11-04 | 2022-03-01 | 中国石油集团川庆钻探工程有限公司 | 一种泥浆脉冲数据编码方法及传输方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2787795A (en) * | 1953-06-26 | 1957-04-09 | George E Snodgrass | Boat propelling pole |
| US2887298A (en) * | 1958-02-26 | 1959-05-19 | Harry D Hampton | Well bore inclinometer |
| US3791043A (en) * | 1971-06-09 | 1974-02-12 | Scient Drilling Controls | Indicating instruments |
| US4001773A (en) * | 1973-09-12 | 1977-01-04 | American Petroscience Corporation | Acoustic telemetry system for oil wells utilizing self generated noise |
| US3983948A (en) * | 1974-07-01 | 1976-10-05 | Texas Dynamatics, Inc. | Method and apparatus for indicating the orientation of a down hole drilling assembly |
| US3964556A (en) * | 1974-07-10 | 1976-06-22 | Gearhart-Owen Industries, Inc. | Downhole signaling system |
| US4078620A (en) * | 1975-03-10 | 1978-03-14 | Westlake John H | Method of and apparatus for telemetering information from a point in a well borehole to the earth's surface |
| CA1124228A (en) * | 1977-12-05 | 1982-05-25 | Serge A. Scherbatskoy | Systems, apparatus and methods for measuring while drilling |
-
1980
- 1980-08-06 AU AU61120/80A patent/AU544112B2/en not_active Ceased
- 1980-08-14 GB GB8026573A patent/GB2066989B/en not_active Expired
- 1980-08-14 NL NL8004599A patent/NL8004599A/nl not_active Application Discontinuation
- 1980-08-14 BR BR8005132A patent/BR8005132A/pt unknown
- 1980-08-18 CA CA000358482A patent/CA1177948A/en not_active Expired
- 1980-08-19 NO NO802466A patent/NO162687C/no unknown
- 1980-08-19 MX MX183594A patent/MX150151A/es unknown
- 1980-08-20 FR FR8018197A patent/FR2475111B1/fr not_active Expired
- 1980-08-21 DE DE3031599A patent/DE3031599A1/de active Granted
-
1985
- 1985-08-12 AU AU46169/85A patent/AU4616985A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| FR2475111A1 (fr) | 1981-08-07 |
| NO162687C (no) | 1990-01-31 |
| FR2475111B1 (fr) | 1985-09-06 |
| AU4616985A (en) | 1985-12-05 |
| NO162687B (no) | 1989-10-23 |
| GB2066989A (en) | 1981-07-15 |
| BR8005132A (pt) | 1981-02-24 |
| DE3031599C2 (enrdf_load_stackoverflow) | 1991-07-04 |
| CA1177948A (en) | 1984-11-13 |
| DE3031599A1 (de) | 1981-03-26 |
| NO802466L (no) | 1981-02-23 |
| AU544112B2 (en) | 1985-05-16 |
| GB2066989B (en) | 1984-01-11 |
| AU6112080A (en) | 1981-02-26 |
| MX150151A (es) | 1984-03-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| BA | A request for search or an international-type search has been filed | ||
| BT | A notification was added to the application dossier and made available to the public | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |