EP4264013A4 - Pressure meter testing apparatus and method - Google Patents
Pressure meter testing apparatus and methodInfo
- Publication number
- EP4264013A4 EP4264013A4 EP21911843.7A EP21911843A EP4264013A4 EP 4264013 A4 EP4264013 A4 EP 4264013A4 EP 21911843 A EP21911843 A EP 21911843A EP 4264013 A4 EP4264013 A4 EP 4264013A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- testing apparatus
- pressure meter
- meter testing
- pressure
- testing
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/124—Units with longitudinally-spaced plugs for isolating the intermediate space
- E21B33/1243—Units with longitudinally-spaced plugs for isolating the intermediate space with inflatable sleeves
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/127—Packers; Plugs with inflatable sleeve
-
- 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
- E21B47/003—Determining well or borehole volumes
-
- 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
- E21B47/06—Measuring temperature or pressure
-
- 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
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
-
- 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
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/006—Measuring wall stresses in the borehole
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Geophysics (AREA)
- Remote Sensing (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202063128575P | 2020-12-21 | 2020-12-21 | |
PCT/US2021/059615 WO2022139982A1 (en) | 2020-12-21 | 2021-11-17 | Pressure meter testing apparatus and method |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4264013A1 EP4264013A1 (en) | 2023-10-25 |
EP4264013A4 true EP4264013A4 (en) | 2024-11-13 |
Family
ID=82022959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21911843.7A Pending EP4264013A4 (en) | 2020-12-21 | 2021-11-17 | Pressure meter testing apparatus and method |
Country Status (2)
Country | Link |
---|---|
US (1) | US11933776B2 (en) |
EP (1) | EP4264013A4 (en) |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4423625A (en) * | 1981-11-27 | 1984-01-03 | Standard Oil Company | Pressure transient method of rapidly determining permeability, thickness and skin effect in producing wells |
US5353637A (en) * | 1992-06-09 | 1994-10-11 | Plumb Richard A | Methods and apparatus for borehole measurement of formation stress |
US6092416A (en) * | 1997-04-16 | 2000-07-25 | Schlumberger Technology Corporation | Downholed system and method for determining formation properties |
US5784333A (en) * | 1997-05-21 | 1998-07-21 | Western Atlas International, Inc. | Method for estimating permeability of earth formations by processing stoneley waves from an acoustic wellbore logging instrument |
US20040237640A1 (en) | 2003-05-29 | 2004-12-02 | Baker Hughes, Incorporated | Method and apparatus for measuring in-situ rock moduli and strength |
EA201000841A1 (en) | 2007-11-27 | 2010-12-30 | Бейкер Хьюз Инкорпорейтед | TESTING OF STRENGTH PROPERTIES OF PLASTES IN CONDITIONS OF DEPOSIT WHEN PLASTIC SAMPLES ARE SELECTED |
US8171990B2 (en) * | 2007-11-27 | 2012-05-08 | Baker Hughes Incorporated | In-situ formation strength testing with coring |
WO2010083166A2 (en) * | 2009-01-13 | 2010-07-22 | Schlumberger Canada Limited | In-situ stress measurements in hydrocarbon bearing shales |
US8146416B2 (en) * | 2009-02-13 | 2012-04-03 | Schlumberger Technology Corporation | Methods and apparatus to perform stress testing of geological formations |
WO2011119897A2 (en) | 2010-03-24 | 2011-09-29 | Massachusetts Institute Of Technology | Phase shift keyed optical communications |
US8763696B2 (en) | 2010-04-27 | 2014-07-01 | Sylvain Bedouet | Formation testing |
US9822638B2 (en) | 2013-09-30 | 2017-11-21 | 1464684 Alberta Ltd. | In-situ rock testing tool |
US10738600B2 (en) * | 2017-05-19 | 2020-08-11 | Baker Hughes, A Ge Company, Llc | One run reservoir evaluation and stimulation while drilling |
FR3067383B1 (en) * | 2017-06-12 | 2019-07-26 | Calyf | DEVICE FOR THE PRESSURE MEASUREMENT OF THE BASEMENT AND METHOD FOR CARRYING OUT AN ASSOCIATED PRESSURE TEST |
EP3947909B1 (en) | 2019-04-03 | 2024-07-31 | Services Pétroliers Schlumberger | System and method for evaluating static elastic modulus of subterranean formation |
US11326448B2 (en) * | 2019-12-04 | 2022-05-10 | Saudi Arabian Oil Company | Pressure testing systems for subterranean rock formations |
US11674387B2 (en) | 2020-02-20 | 2023-06-13 | Schlumberger Technology Corporation | Instrumented packer having distributed fiber optic sensor |
-
2021
- 2021-11-17 EP EP21911843.7A patent/EP4264013A4/en active Pending
- 2021-12-06 US US17/457,756 patent/US11933776B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US11933776B2 (en) | 2024-03-19 |
EP4264013A1 (en) | 2023-10-25 |
US20220196629A1 (en) | 2022-06-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20230704 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) |