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公开(公告)号：CA2787424A1
公开(公告)日：2011-09-15
申请号：CA2787424
申请日：2011-03-01
Inventor： TOMBERLIN TIMOTHY A , VANDAL BRYAN A , BYERLEY GRANT W , LINKEWICH ZACHARY L
IPC: E21B47/00 , E21B47/026 , E21B47/04
Abstract: Method, devices and systems are provided for measuring deformation in subterranean formations. Such methods include introduction of spaced-apart depth magnetic markers along the longitudinal length of a well bore and measuring the position of each depth marker over time so as to determine deformation of the subterranean formation. In certain embodiments, depth markers comprise rare earth magnets. In further embodiments, orientation of each magnetic bullet is determined over time to determine the change in orientation of each magnetic bullet. Advantages of the methods and devices herein include, but are not limited to, improved accuracy and reliability of deformation measurements and reduced environmental impact due to the avoidance of radioactive markers used by the present invention.
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公开(公告)号：AU2022377166A1
公开(公告)日：2024-05-02
申请号：AU2022377166
申请日：2022-08-19
Applicant: CONOCOPHILLIPS COMPANY
Inventor： CHOWDHURY SUBHADEEP , TARGAC GARY
IPC: E21B43/26 , E21B43/119 , E21B47/10 , E21B49/00 , E21B49/08
Abstract: Method of monitoring produced water at each perforation or entry point by real time ion sensor deployed downhole to measure the content of water soluble ions. Methods of determining and differentiating nature of water breakthrough in oil production; such as between cycled injection water through a void space conduit, matrix swept injection water and formation water, especially as relates to offshore oil production. Real time ion sensors are deployed and when compared with known standards are used to monitor and remediate water breakthrough, prevent scale deposition, and the like.
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公开(公告)号：AU2020369668A1
公开(公告)日：2022-05-19
申请号：AU2020369668
申请日：2020-10-26
Applicant: CONOCOPHILLIPS COMPANY , PIPELINES 2 DATA P2D LTD
Inventor： STEEL GEOFF , WALSH MARK , MAYO STEPHEN JOHN
Abstract: Implementations described and claimed herein provide systems and methods for isolation detection. In one implementation, an acoustic signal is obtained. The acoustic signal is captured at a set of acoustic receivers deployed in a structure in a subterranean surface. A differential acoustic signal is produced from the acoustic signal captured at the set of acoustic receivers. A symmetry within a portion of the structure is determined based on a value of the differential acoustic signal. At least one isolation region is detected within the structure based on the symmetry.
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公开(公告)号：AU2020357860A1
公开(公告)日：2022-04-14
申请号：AU2020357860
申请日：2020-10-01
Applicant: CONOCOPHILLIPS COMPANY
Inventor： CALDERON MICHAEL J , CHAN JINGHUA , EMBRY DALE L , JAMES WILL T , MA QI
Abstract: Disclosed herein are systems and processes for removing heavies during the liquefaction of a natural gas. The processes include dissolving the heavies in the natural gas by adding external natural gas liquid (NGL), followed by a staged removal of the natural gas liquid (NGL) and dissolved heavies.
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公开(公告)号：CA2758391A1
公开(公告)日：2010-12-23
申请号：CA2758391
申请日：2010-06-14
Applicant: CONOCOPHILLIPS COMPANY IP SERVICES GROUP , UNIV KANSAS
Inventor： MORADIARAGHI AHMAD , HEDGES JAMES HERBERT , ZORNES DAVID RUSSELL , NEEDHAM RILEY BYRAN , GUAN HUILI , LIANG JENN-TAI , BERKLAND CORY , JOHNSON JAMES PRYOR , CHENG MIN , SCULLY FAYE LYNN
Abstract: The invention is directed to long lasting crosslinked water-soluble swellable polymers, methods for making same, and their uses. More particularly, the invention relates to a composition comprising expandable polymeric particles having cationic sites as well as labile crosslinkers and stable crosslinkers, said particle mixed with a fluid. A particularly important use is as an injection fluid in petroleum production, where the expandable polymeric particles are injected into a target zones in the reservoirs and when the heat and/or pH of the reservoir cause degradation of the labile crosslinker and when the particle expands, the cationic sites in the polymer adsorb to the rock in the formation, thus diverting water to lower permeability regions and improving oil recovery. However, many other uses are possible.
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Patent Agency Ranking
公开(公告)号：CL2004000561A1
公开(公告)日：2005-04-15
申请号：CL2004000561
申请日：2004-03-18
Applicant: CONOCOPHILLIPS COMPANY SOC ORG
Inventor： ANTONY P EATON BOBBYY D MARTIN
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公开(公告)号：AU2024223999B2
公开(公告)日：2025-04-10
申请号：AU2024223999
申请日：2024-09-30
Applicant: CONOCOPHILLIPS COMPANY
Inventor： JIN GE , KRUEGER KYLE R , ROY BAISHALI
Abstract: A method of assessing cross-well interference and/or optimizing hydrocarbon production from a reservoir by obtaining low frequency DAS and DTS data and pressure data from a monitor well, when both the monitor and production well are shut-in, and then variably opening the production well for production, and detecting the temperature and pressure fluctuations that indication cross-well interference, and localizing the interference along the well length based on the low frequency DAS data. This information can be used to optimize well placement, completion plans, fracturing plans, and ultimately optimize production from a given reservoir
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公开(公告)号：AU2024266901A1
公开(公告)日：2024-12-12
申请号：AU2024266901
申请日：2024-11-26
Applicant: CONOCOPHILLIPS COMPANY
Inventor： LAYCOCK DALLIN L , PLOMBIN CHARLOTTE , HUISMAN SAMUEL K
Abstract: Method of making and using a proppant from captured carbon in either a carbon mineralization process or in a carbon nanomaterial manufacturing process, followed by treatments to ensure the quality control of the proppants so that they are suitable for use in hydraulic and other reservoir fracturing methods.
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公开(公告)号：AU2019243434B2
公开(公告)日：2024-09-19
申请号：AU2019243434
申请日：2019-03-26
Applicant: CONOCOPHILLIPS COMPANY
Inventor： JIN GE , KRUEGER KYLE R , ROY BAISHALI
Abstract: A method of assessing cross-well interference and/or optimizing hydrocarbon production from a reservoir by obtaining low frequency DAS and DTS data and pressure data from a monitor well, when both the monitor and production well are shut-in, and then variably opening the production well for production, and detecting the temperature and pressure fluctuations that indication cross-well interference, and localizing the interference along the well length based on the low frequency DAS data. This information can be used to optimize well placement, completion plans, fracturing plans, and ultimately optimize production from a given reservoir
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公开(公告)号：CA3010530C
公开(公告)日：2022-12-06
申请号：CA3010530
申请日：2016-11-29
Applicant: CONOCOPHILLIPS COMPANY
Inventor： CHEN QING , MENARD WENDELL P
IPC: E21B43/24 , E21B17/20 , E21B33/12 , E21B43/241 , E21B43/30
Abstract: Acquiring and evaluating data regarding the performance of critical equipment of various business units distributed around the globe is essential in today's market. In particular aggregating, organizing and evaluating various types of data at a host processing system that is accessible via an intuitive graphical user interface to approved users connected to an enterprise network.
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