EP2764207A4 - Détection de flux d'entrée de puits de forage comprenant mesures de train de tiges de forage distribuées - Google Patents
Détection de flux d'entrée de puits de forage comprenant mesures de train de tiges de forage distribuéesInfo
- Publication number
- EP2764207A4 EP2764207A4 EP12840795.4A EP12840795A EP2764207A4 EP 2764207 A4 EP2764207 A4 EP 2764207A4 EP 12840795 A EP12840795 A EP 12840795A EP 2764207 A4 EP2764207 A4 EP 2764207A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- drill string
- distributed measurements
- string distributed
- influx detection
- wellbore influx
- 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.)
- Withdrawn
Links
- 238000001514 detection method Methods 0.000 title 1
- 230000004941 influx Effects 0.000 title 1
- 238000005259 measurement Methods 0.000 title 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
- E21B47/10—Locating fluid leaks, intrusions or movements
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161545188P | 2011-10-09 | 2011-10-09 | |
PCT/US2012/059402 WO2013055706A1 (fr) | 2011-10-09 | 2012-10-09 | Détection de flux d'entrée de puits de forage comprenant mesures de train de tiges de forage distribuées |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2764207A1 EP2764207A1 (fr) | 2014-08-13 |
EP2764207A4 true EP2764207A4 (fr) | 2015-09-09 |
Family
ID=48041361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12840795.4A Withdrawn EP2764207A4 (fr) | 2011-10-09 | 2012-10-09 | Détection de flux d'entrée de puits de forage comprenant mesures de train de tiges de forage distribuées |
Country Status (3)
Country | Link |
---|---|
US (1) | US20130087388A1 (fr) |
EP (1) | EP2764207A4 (fr) |
WO (1) | WO2013055706A1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130111985A1 (en) * | 2011-11-07 | 2013-05-09 | Intelliserv, Llc | Method for efficient pressure and inflow testing of a fluid containment system through real time leak detection with quantification of pvt effects |
AU2014353871B2 (en) | 2013-11-19 | 2018-10-25 | Minex Crc Ltd | Borehole logging methods and apparatus |
EP3108098B1 (fr) * | 2014-02-18 | 2023-03-29 | Services Pétroliers Schlumberger | Procédé permettant l'interprétation de capteurs de température répartis pendant des opérations de puits de forage |
US9759025B2 (en) | 2014-06-10 | 2017-09-12 | Mhwirth As | Method for detecting wellbore influx |
WO2016024940A1 (fr) * | 2014-08-11 | 2016-02-18 | Halliburton Energy Services, Inc. | Mécanisme sous-marin destiné à faire circuler un fluide entre une colonne montante et une colonne de production |
US10041316B2 (en) * | 2015-06-16 | 2018-08-07 | Baker Hughes, A Ge Company, Llc | Combined surface and downhole kick/loss detection |
US10845501B2 (en) * | 2015-11-12 | 2020-11-24 | Schlumberger Technology Corporation | Control of electrically operated radiation generators |
US11578587B2 (en) * | 2020-05-05 | 2023-02-14 | Chevron U.S.A. Inc. | Analysis of well operations using wellhead data |
US11448061B1 (en) * | 2021-03-04 | 2022-09-20 | Saudi Arabian Oil Company | Monitoring downhole leaks |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999000575A2 (fr) * | 1997-06-27 | 1999-01-07 | Baker Hughes Incorporated | Dispositifs de forage munis de capteurs permettant de mesurer les proprietes des boues de forage en fond de puits |
US20050194184A1 (en) * | 2004-03-04 | 2005-09-08 | Gleitman Daniel D. | Multiple distributed pressure measurements |
US20050284663A1 (en) * | 2002-12-10 | 2005-12-29 | Hall David R | Assessing down-hole drilling conditions |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3327527A (en) * | 1964-05-25 | 1967-06-27 | Arps Corp | Fluid temperature logging while drilling |
US6378628B1 (en) * | 1998-05-26 | 2002-04-30 | Mcguire Louis L. | Monitoring system for drilling operations |
US6429784B1 (en) * | 1999-02-19 | 2002-08-06 | Dresser Industries, Inc. | Casing mounted sensors, actuators and generators |
US7836973B2 (en) * | 2005-10-20 | 2010-11-23 | Weatherford/Lamb, Inc. | Annulus pressure control drilling systems and methods |
US9567843B2 (en) * | 2009-07-30 | 2017-02-14 | Halliburton Energy Services, Inc. | Well drilling methods with event detection |
-
2012
- 2012-10-09 US US13/648,231 patent/US20130087388A1/en not_active Abandoned
- 2012-10-09 WO PCT/US2012/059402 patent/WO2013055706A1/fr active Application Filing
- 2012-10-09 EP EP12840795.4A patent/EP2764207A4/fr not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999000575A2 (fr) * | 1997-06-27 | 1999-01-07 | Baker Hughes Incorporated | Dispositifs de forage munis de capteurs permettant de mesurer les proprietes des boues de forage en fond de puits |
US20050284663A1 (en) * | 2002-12-10 | 2005-12-29 | Hall David R | Assessing down-hole drilling conditions |
US20050194184A1 (en) * | 2004-03-04 | 2005-09-08 | Gleitman Daniel D. | Multiple distributed pressure measurements |
Non-Patent Citations (1)
Title |
---|
See also references of WO2013055706A1 * |
Also Published As
Publication number | Publication date |
---|---|
US20130087388A1 (en) | 2013-04-11 |
EP2764207A1 (fr) | 2014-08-13 |
WO2013055706A1 (fr) | 2013-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |
|
17P | Request for examination filed |
Effective date: 20140507 |
|
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 |
|
DAX | Request for extension of the european patent (deleted) | ||
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20150810 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E21B 21/08 20060101ALI20150804BHEP Ipc: E21B 47/01 20120101AFI20150804BHEP Ipc: E21B 47/008 20120101ALI20150804BHEP |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
INTG | Intention to grant announced |
Effective date: 20170109 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20170520 |