[go: up one dir, main page]

DK201300434A - Kvalitetscontrol af data for positionering under overfladen og brøndboringspositioneringsdata. - Google Patents

Kvalitetscontrol af data for positionering under overfladen og brøndboringspositioneringsdata.

Info

Publication number
DK201300434A
DK201300434A DKPA201300434A DKPA201300434A DK201300434A DK 201300434 A DK201300434 A DK 201300434A DK PA201300434 A DKPA201300434 A DK PA201300434A DK PA201300434 A DKPA201300434 A DK PA201300434A DK 201300434 A DK201300434 A DK 201300434A
Authority
DK
Denmark
Prior art keywords
positioning data
wellbore
point
subsurface
positioning
Prior art date
Application number
DKPA201300434A
Other languages
English (en)
Inventor
Nyrnes Erik
Smiseth Jo
Bruun Bjoern Torstein
Nivlet Philippe
Original Assignee
Statoil Petroleum As
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Statoil Petroleum As filed Critical Statoil Petroleum As
Publication of DK201300434A publication Critical patent/DK201300434A/da
Application granted granted Critical
Publication of DK180203B1 publication Critical patent/DK180203B1/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2200/00—Details of seismic or acoustic prospecting or detecting in general
    • G01V2200/10—Miscellaneous details
    • G01V2200/14—Quality control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/60—Analysis
    • G01V2210/61—Analysis by combining or comparing a seismic data set with other data
    • G01V2210/616—Data from specific type of measurement
    • G01V2210/6169—Data from specific type of measurement using well-logging

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Mining & Mineral Resources (AREA)
  • Theoretical Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • General Engineering & Computer Science (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Debugging And Monitoring (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

Der er tilvejebragt en fremgangsmåde til vurdering af kvaliteten af data for positionering under overfladen og brøndboringspositioneringsdata, omfattende: at tilvejebringe en model for positionering under overfladen for et område af jorden, indbefattende data for positionering under overfladen, hvor hvert punkt i modellen for positionering under overfladen har en kvantificeret positionsmæssig usikkerhed, der er angivet ved hjælp af en sandsynlighedsfordeling; at tilvejebringe en brøndboringspositioneringsmodel, der indbefatter de brøndboringspositioneringsdata, der blev opnået ud fra valgte prøvetagningspunkter (well-picks) fra brønde i området, hvor hvert valgt prøvetagningspunkt svarer til et geologisk træk, der er bestemt ved hjælp af en måling, som er taget i en brønd, hvor hvert punkt i brøndboringspositioneringsmodellen har en kvantificeret positionsmæssig usikkerhed, der er angivet ved hjælp af en sandsynlighedsfordeling; at identificere fælles punkter, hvoraf hvert omfatter et punkt i modellen for positionering under overfladen, der svarer til et valgt prøvetagningspunkt af brøndboringspositioneringsdataene; at udlede en lokal testværdi for hvert fælles punkt, der repræsenterer en positionsmæssig usikkerhed: at vælge nogle, men ikke alle de fælles punkter og udlede en testværdi fra de valgte fælles punkters lokale testværdier; at tilvejebringe en positionsmæssig fejltestgrænse for de valgte fælles punkter; og at sammenligne testværdien med testgrænsen for at tilvejebringe en vurdering af datakvalitet.
DKPA201300434A 2010-12-21 2013-07-18 Kvalitetscontrol af data for positionering under overfladen og brøndboringspositioneringsdata. DK180203B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1021542.4A GB2486877B (en) 2010-12-21 2010-12-21 Quality control of sub-surface and wellbore position data
PCT/EP2011/073695 WO2012085159A2 (en) 2010-12-21 2011-12-21 Quality control of sub-surface and wellbore position data

Publications (2)

Publication Number Publication Date
DK201300434A true DK201300434A (da) 2013-07-18
DK180203B1 DK180203B1 (da) 2020-08-14

Family

ID=43598643

Family Applications (1)

Application Number Title Priority Date Filing Date
DKPA201300434A DK180203B1 (da) 2010-12-21 2013-07-18 Kvalitetscontrol af data for positionering under overfladen og brøndboringspositioneringsdata.

Country Status (10)

Country Link
US (1) US20130338986A1 (da)
CN (1) CN103370638B (da)
AU (1) AU2011347231B2 (da)
BR (1) BR112013015775B1 (da)
CA (1) CA2822365C (da)
DK (1) DK180203B1 (da)
EA (1) EA025454B1 (da)
GB (1) GB2486877B (da)
NO (1) NO345750B1 (da)
WO (1) WO2012085159A2 (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8892407B2 (en) * 2008-10-01 2014-11-18 Exxonmobil Upstream Research Company Robust well trajectory planning
US9183182B2 (en) * 2012-08-31 2015-11-10 Chevron U.S.A. Inc. System and method for determining a probability of well success using stochastic inversion
US10054712B2 (en) * 2013-12-30 2018-08-21 Saudi Arabian Oil Company Computer-implemented methods for reservoir simulation with automated well completions and reservoir grid data quality assurance
US11795793B2 (en) 2016-06-24 2023-10-24 Schlumberger Technology Corporation Drilling measurement valuation
GB2555375B (en) * 2016-09-30 2020-01-22 Equinor Energy As Improved methods relating to quality control
US10936561B2 (en) * 2018-04-11 2021-03-02 Saudi Arabian Oil Company Extensible well data integrity smart detector
US11842252B2 (en) 2019-06-27 2023-12-12 The Toronto-Dominion Bank System and method for examining data from a source used in downstream processes
CN110659685B (zh) * 2019-09-23 2022-03-08 西南石油大学 基于统计误差主动学习的井位优选方法
CN111550239B (zh) * 2020-06-08 2023-05-19 中国石油天然气股份有限公司 一种分段变参数异常井-模型数据耦合校正方法
CN112269212B (zh) * 2020-10-20 2024-07-26 中国石油天然气集团有限公司 测井小分层的地震解释层位确定方法、装置、设备及介质
CN112784980B (zh) * 2021-01-05 2024-05-28 中国石油天然气集团有限公司 一种智能化测井层位划分方法
CN113482533B (zh) * 2021-08-20 2022-08-30 大庆辰平钻井技术服务有限公司 超短半径水平井万向打孔筛管完井系统及完井方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US105558A (en) * 1870-07-19 Xtosiah w w
US4817062A (en) * 1987-10-02 1989-03-28 Western Atlas International, Inc. Method for estimating subsurface porosity
US5132938A (en) * 1991-07-31 1992-07-21 Shell Oil Company Adjusting seismic data to tie to other data
GB9214482D0 (en) * 1992-07-08 1992-08-19 Armitage Kenneth Sequence property interpretation & risk analysis link
US5444619A (en) * 1993-09-27 1995-08-22 Schlumberger Technology Corporation System and method of predicting reservoir properties
US5515271A (en) * 1993-09-27 1996-05-07 Saudi Arabian Oil Company Apparatus and method for mapping lateral variation of subsurface impedance
US5648937A (en) * 1995-01-18 1997-07-15 Atlantic Richfield Company Method and apparatus for correlating geological structure horizons from velocity data to well observations
US5671136A (en) * 1995-12-11 1997-09-23 Willhoit, Jr.; Louis E. Process for seismic imaging measurement and evaluation of three-dimensional subterranean common-impedance objects
US6058073A (en) * 1999-03-30 2000-05-02 Atlantic Richfield Company Elastic impedance estimation for inversion of far offset seismic sections
US7003439B2 (en) * 2001-01-30 2006-02-21 Schlumberger Technology Corporation Interactive method for real-time displaying, querying and forecasting drilling event and hazard information
GB0125713D0 (en) * 2001-10-26 2001-12-19 Statoil Asa Method of combining spatial models
US7219032B2 (en) * 2002-04-20 2007-05-15 John Louis Spiesberger Estimation algorithms and location techniques
US6832159B2 (en) * 2002-07-11 2004-12-14 Schlumberger Technology Corporation Intelligent diagnosis of environmental influence on well logs with model-based inversion
US6807486B2 (en) * 2002-09-27 2004-10-19 Weatherford/Lamb Method of using underbalanced well data for seismic attribute analysis
US7110323B2 (en) * 2003-08-19 2006-09-19 Naum Marmalyevskyy Method, system and apparatus for interpreting seismic data using duplex waves
US7826973B2 (en) * 2007-06-15 2010-11-02 Chevron U.S.A. Inc. Optimizing seismic processing and amplitude inversion utilizing statistical comparisons of seismic to well control data
CN101329407B (zh) * 2007-06-20 2011-01-12 中国石油天然气集团公司 一种快速p-sv转换波直接模拟以确定地层岩性、岩相变化的方法
US8265914B2 (en) * 2007-09-04 2012-09-11 Landmark Graphics Corporation Adding positional information for surfaces in a geological formation after transforming to a gapped representation
GB0722469D0 (en) * 2007-11-16 2007-12-27 Statoil Asa Forming a geological model
US8417497B2 (en) * 2008-01-18 2013-04-09 Westerngeco L.L.C. Updating a model of a subterranean structure using decomposition
JP5832892B2 (ja) * 2008-03-31 2015-12-16 サザン イノヴェーション インターナショナル プロプライアトリー リミテッド 孔内検層のための方法および装置
US8717846B2 (en) * 2008-11-10 2014-05-06 Conocophillips Company 4D seismic signal analysis
US8600708B1 (en) * 2009-06-01 2013-12-03 Paradigm Sciences Ltd. Systems and processes for building multiple equiprobable coherent geometrical models of the subsurface
WO2011034870A1 (en) * 2009-09-17 2011-03-24 Board Of Regents, The University Of Texas System Time-lapse seismic comparisons using pre-stack imaging and complex wave field comparisons to improve accuracy and detail
US9594180B2 (en) * 2012-11-01 2017-03-14 CGG MARINE (NORWAY) As Removing ghost reflections from marine seismic data
CA2939334C (en) * 2014-04-09 2021-08-31 Bp Corporation North America, Inc. Seismic adaptive focusing
US10995592B2 (en) * 2014-09-30 2021-05-04 Exxonmobil Upstream Research Company Method and system for analyzing the uncertainty of subsurface model

Also Published As

Publication number Publication date
AU2011347231B2 (en) 2015-04-02
US20130338986A1 (en) 2013-12-19
WO2012085159A3 (en) 2012-12-27
GB201021542D0 (en) 2011-02-02
NO345750B1 (no) 2021-07-12
WO2012085159A2 (en) 2012-06-28
CN103370638B (zh) 2016-10-12
CA2822365A1 (en) 2012-06-28
CN103370638A (zh) 2013-10-23
AU2011347231A1 (en) 2013-07-11
EA025454B1 (ru) 2016-12-30
BR112013015775A2 (pt) 2017-01-31
NO20130994A1 (no) 2013-09-19
DK180203B1 (da) 2020-08-14
GB2486877A (en) 2012-07-04
BR112013015775B1 (pt) 2021-06-22
EA201390924A1 (ru) 2013-11-29
GB2486877B (en) 2018-02-07
CA2822365C (en) 2019-01-15

Similar Documents

Publication Publication Date Title
DK201300434A (da) Kvalitetscontrol af data for positionering under overfladen og brøndboringspositioneringsdata.
GB2467070A (en) Borehole survey method and apparatus
SA519410877B1 (ar) طرق وأنظمة لإدارة سلامة حفرة البئر
MX2013004312A (es) Planimetria definitiva en tiempo real durante una perforacion.
EA201070902A1 (ru) Способ и система для прогнозирования свойств подземного пласта
Salehi et al. Automatic identification of formation iithology from well log data: a machine learning approach
GB2462974A (en) Valuing future information under uncertainty
GB2547592A (en) Statistical approach to incorporate uncertainties of parameters in simulation results and stability analysis for earth drilling
WO2011133421A3 (en) Method of predicting source rock thermal maturity from log responses
MY161357A (en) Method of improving the production of a mature gas or oil field
AR101411A1 (es) Propiedades de esfuerzo in situ
GB2469776A (en) A system and method for real-time quality control for downhole logging devices
MX2016012826A (es) Metodo y sistema para activar, adquirir y comunicar datos del pozo de sondeo para un sistema de medicion durante la perforacion.
SA517381977B1 (ar) طرق وأنظمة تستخدم تنبؤ أساسه nmr لتوزيعات حجم مسام المجاز الضيق
NO20093266L (no) Fremgangsmate for a estimere produktivitet fra formasjoner ved hjelp av kjernemagnetiske resonansmalinger
NZ618458A (en) Methods and systems for matching records and normalizing names
NO20101112L (no) System og fremgangsmate for fremvisning av data tilknyttet undergrunnsreservoarer
NO20085275L (no) Elektromagnetisk kartlegging
MX376045B (es) Métodos de reproducción molecular mejorados.
GB2526737A (en) Signal processing method and apparatus
BR112012022361A2 (pt) aparelho e método para medir a composição e as propriedades de fluido de fundo de poço
EA201391069A1 (ru) Способ и система для создания модели подземной формации
NO20092917L (no) Intelligent kompletteringsdesign for et reservoar
GB2556609A (en) Methods and systems to analyze bed boundary detection
MX2017003307A (es) Inversion sismica restringida por mediciones en tiempo real.

Legal Events

Date Code Title Description
PME Patent granted

Effective date: 20200814

PBP Patent lapsed

Effective date: 20201221