NL8003041A - Inrichting voor het waarnemen van drukstoten en het verminderen van ruis. - Google Patents
Inrichting voor het waarnemen van drukstoten en het verminderen van ruis. Download PDFInfo
- Publication number
- NL8003041A NL8003041A NL8003041A NL8003041A NL8003041A NL 8003041 A NL8003041 A NL 8003041A NL 8003041 A NL8003041 A NL 8003041A NL 8003041 A NL8003041 A NL 8003041A NL 8003041 A NL8003041 A NL 8003041A
- Authority
- NL
- Netherlands
- Prior art keywords
- pressure
- venturi
- pitot tube
- neck
- mud
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 20
- 238000005553 drilling Methods 0.000 claims description 14
- 239000012528 membrane Substances 0.000 claims description 14
- 238000011144 upstream manufacturing Methods 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000010926 purge Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims 5
- 230000000644 propagated effect Effects 0.000 claims 4
- 238000011010 flushing procedure Methods 0.000 description 5
- 239000013078 crystal Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 244000261422 Lysimachia clethroides Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (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)
- General Physics & Mathematics (AREA)
- Earth Drilling (AREA)
- Geophysics And Detection Of Objects (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8003041A NL8003041A (nl) | 1980-05-27 | 1980-05-27 | Inrichting voor het waarnemen van drukstoten en het verminderen van ruis. |
| FR8012069A FR2483511A1 (fr) | 1980-05-27 | 1980-05-30 | Appareil de detection d'impulsions de pression comportant une caracteristique de reduction du bruit |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8003041A NL8003041A (nl) | 1980-05-27 | 1980-05-27 | Inrichting voor het waarnemen van drukstoten en het verminderen van ruis. |
| NL8003041 | 1980-05-27 | ||
| FR8012069 | 1980-05-30 | ||
| FR8012069A FR2483511A1 (fr) | 1980-05-27 | 1980-05-30 | Appareil de detection d'impulsions de pression comportant une caracteristique de reduction du bruit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8003041A true NL8003041A (nl) | 1982-01-04 |
Family
ID=26221811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8003041A NL8003041A (nl) | 1980-05-27 | 1980-05-27 | Inrichting voor het waarnemen van drukstoten en het verminderen van ruis. |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2483511A1 (enExample) |
| NL (1) | NL8003041A (enExample) |
-
1980
- 1980-05-27 NL NL8003041A patent/NL8003041A/nl not_active Application Discontinuation
- 1980-05-30 FR FR8012069A patent/FR2483511A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2483511B1 (enExample) | 1983-11-18 |
| FR2483511A1 (fr) | 1981-12-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6957577B1 (en) | Down-hole pressure monitoring system | |
| US4262343A (en) | Pressure pulse detection apparatus | |
| US4224687A (en) | Pressure pulse detection apparatus incorporating noise reduction feature | |
| US9103203B2 (en) | Wireless logging of fluid filled boreholes | |
| US7114401B2 (en) | Apparatus and methods for abrasive fluid flow meter | |
| NO315673B1 (no) | Måleanordning for flerfase fluidström med höy tomromsandel | |
| US6986276B2 (en) | Deployable mandrel for downhole measurements | |
| US2156519A (en) | Means for measuring the location of obstructions in wells | |
| BRPI0110476B1 (pt) | fonte sísmica, e, método para gerar ondas sísmicas em uma formação circundando um furo de sondagem | |
| Xie et al. | Wellbore pressure management of offshore wells during casing running in narrow safety pressure window formations | |
| US3402601A (en) | Tension measuring device | |
| NL7907159A (nl) | Verschildruksonde. | |
| US2209944A (en) | Method of measuring location of obstructions in deep wells | |
| US7489591B2 (en) | Drilling fluid pressure pulse detection using a differential transducer | |
| EP0474459A2 (en) | Inclinometer | |
| US1868018A (en) | Pressure or graphic gauge protector | |
| US10590720B2 (en) | System and method for obtaining an effective bulk modulus of a managed pressure drilling system | |
| US20250277687A1 (en) | Density invariant displacer-type liquid level measurement utilizing differential pressure transmitter | |
| US8535026B2 (en) | Mechanical system for movement along a housing axis | |
| EP0584998B1 (en) | Method and device for detecting pressure pulses | |
| US2581588A (en) | Fluid flowmeter | |
| CA1128924A (en) | Pressure pulse detection apparatus incorporating noise reduction feature | |
| US3369395A (en) | Formation pressure tester | |
| NO147732B (no) | Apparat for registrering av signaler fra en boreslamsoeyle | |
| NL8003009A (nl) | Inrichting voor het waarnemen van drukstoten. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |