-
公开(公告)号：US20210181028A1
公开(公告)日：2021-06-17
申请号：US16715835
申请日：2019-12-16
Applicant: Halliburton Energy Services, Inc.
Inventor： Jian Li , Christopher Michael Jones , James Martin Price , Bin Dai
Abstract: Methods and systems for implementing and utilizing radiometric characterization in combination with reference material characterization of an optical sensor to more accurately and efficiently measure material properties are disclosed. In some embodiments, a method for for optically measuring material properties includes an optical sensor being radiometrically characterized based on measured optical responses. A model is generated and includes model components of the optical sensor. A parameterized model is generated by fitting n variable parameters of the model components using the optical responses. The optical sensor is utilized to measure an optical response to a reference material and a re-parameterized model is generated by re-fitting m of the n variable parameters of the model components based, at least in part, on the measured optical response to the reference material, wherein m is less than n.
-
公开(公告)号：US20210071521A1
公开(公告)日：2021-03-11
申请号：US16488878
申请日：2018-11-06
Applicant: Halliburton Energy Services, Inc.
Inventor： Jian Li , Christopher Michael Jones , Etienne Samson , Bin Dai , Ilker R. Capoglu
IPC: E21B47/12 , E21B49/08 , G06F16/9035
Abstract: An apparatus includes a processor and a machine-readable medium having program code to cause the apparatus to obtain a first dictionary based on a first training set of signals and determine a first subset of the first training set of signals based on a training reconstruction accuracy threshold and the first dictionary, wherein each atom in the first dictionary includes at least one of a signal pattern and a function representing the signal pattern. The program code also includes code to generate a second dictionary based on a second training set of signals, wherein the second training set of signals includes the first subset of the first training set of signals.
-
公开(公告)号：US20200284140A1
公开(公告)日：2020-09-10
申请号：US16297465
申请日：2019-03-08
Applicant: Halliburton Energy Services, Inc.
Inventor： Christopher Michael Jones , Bin Dai , Jimmy M. Price , Anthony Herman Van Zulekom , Darren George Gascooke
Abstract: A method and system for performing a pressure test. The method may comprise inserting a formation testing tool into a wellbore to a first location within the wellbore, identifying one or more tool parameters of the formation testing tool, performing a first pre-test with the pressure transducer when the pressure has stabilized to identify formation parameters, inputting the formation parameters and the one or more tool parameters into a forward model, changing the one or more tool parameters to a second set of tool parameters; performing a second pre-test with the second set of tool parameters; and comparing the first pre-test to the second pre-test. A system may comprise at least one probe, a pump disposed within the formation testing tool, at least one stabilizer, a pressure transducer disposed at least partially in the at least one fluid passageway, and an information handling system
-
公开(公告)号：US10724355B2
公开(公告)日：2020-07-28
申请号：US15751254
申请日：2016-12-19
Applicant: Halliburton Energy Services, Inc.
Inventor： Christopher M. Jones , Darren Gascooke , Anthony H. van Zuilekom , Michael T. Pelletier , Bin Dai , James M. Price
Abstract: Downhole tools for isolating and analyzing one or more gases include a gas separation assembly in fluid communication with a gas specific analyzer. The gas separation assembly includes a piston disposed within a housing and a separation volume defined between the piston and the housing. The piston is movable to separate a gas component and a liquid component from a downhole formation fluid within the separation volume. The gas specific analyzer is operable to measure one or more properties of the gas component. In some configurations, the gas specific analyzer is an optical assembly containing a light source, an optical detector, and a gas cell that contains an observation volume. The optical assembly is operable to measure one or more properties of the gas component within the observation volume via the light source and the optical detector.
-
公开(公告)号：US20190284919A1
公开(公告)日：2019-09-19
申请号：US15751254
申请日：2016-12-19
Applicant: Halliburton Energy Services, Inc.
Inventor： Christopher M. Jones , Darren Gascooke , Anthony H. van Zuilekom , Michael T. Pelletier , Bin Dai , James M. Price
Abstract: Downhole tools for isolating and analyzing one or more gases include a gas separation assembly in fluid communication with a gas specific analyzer. The gas separation assembly includes a piston disposed within a housing and a separation volume defined between the piston and the housing. The piston is movable to separate a gas component and a liquid component from a downhole formation fluid within the separation volume. The gas specific analyzer is operable to measure one or more properties of the gas component. In some configurations, the gas specific analyzer is an optical assembly containing a light source, an optical detector, and a gas cell that contains an observation volume. The optical assembly is operable to measure one or more properties of the gas component within the observation volume via the light source and the optical detector.
-
Patent Agency Ranking
46.发明授权公开(公告)号：US10108754B2
公开(公告)日：2018-10-23
申请号：US15508904
申请日：2015-10-30
Applicant: Halliburton Energy Services, Inc.
Inventor： Dingding Chen , James M. Price , Bin Dai
Abstract: A method for ruggedizing an ICE design, fabrication and application with neural networks as disclosed herein includes selecting a database for integrated computational element (ICE) optimization is provided. The method includes adjusting a plurality of ICE operational parameters according to an environmental factor recorded in the database and simulating environmentally compensated calibration inputs. The method includes modifying a plurality of ICE structure parameters to obtain an ICE candidate structure having improved performance according to a first algorithm applied to the database and validating the ICE candidate structure with an alternative algorithm applied to the database. Further, the method includes determining a plurality of manufacturing ICEs based on the validation with the first algorithm and the alternative algorithm, and fabricating one of the plurality of manufacturing ICEs. A method for determining a fluid characteristic using a calibrated ICE fabricated as above and supplemental elements is also provided.
-
47.发明申请公开(公告)号：US20170269259A1
公开(公告)日：2017-09-21
申请号：US15122885
申请日：2015-09-03
Applicant: Halliburton Energy Services, Inc.
Inventor： James M. Price , Aditya B. Nayak , Bin Dai
CPC classification number: G01V8/02 , C23C14/24 , C23C14/35 , C23C16/45525 , E21B49/08 , E21B2049/085 , G02B5/20
Abstract: An example formation fluid analysis tool includes an optical element and a detector configured to receive light passed through the optical element. The optical element is configured to receive light from a fluid sample and comprises a substrate, an integrated computational element (ICE) fabricated on a first side of the substrate, and an optical filter fabricated on a second side of the substrate opposite the first side.
-
48.发明公开公开(公告)号：US20240183267A1
公开(公告)日：2024-06-06
申请号：US18075256
申请日：2022-12-05
Applicant: Halliburton Energy Services, Inc.
Inventor： Ahmed Fouda , Bin Dai , Christopher Michael Jones
IPC: E21B47/06
CPC classification number: E21B47/06 , E21B2200/22
Abstract: A method may comprise disposing a downhole pressure sampling tool into a wellbore; calculating a prior distribution based at least in part on one or more proxy logs, moving the downhole pressure sampling tool to a first location in the wellbore, taking at least one measurement with the downhole pressure sampling tool at the first location in the wellbore, calculating a posterior distribution based at least in part on the at least one measurement and the prior distribution, identifying a second location based at least in part on the posterior distribution, and moving the downhole pressure sampling tool to the second location.
-
公开(公告)号：US20240151637A1
公开(公告)日：2024-05-09
申请号：US18221011
申请日：2023-07-12
Applicant: Halliburton Energy Services, Inc.
Inventor： Rohin Naveena-Chandran , James Martin Price , Bin Dai , Syed Muhammad Farrukh Hamza , Vinay K. Mishra
CPC classification number: G01N21/31 , E21B49/10 , G01N33/2823
Abstract: Methods and systems for determining one or more ion components. The method may include disposing a fluid sampling tool into a wellbore wherein the fluid sampling tool includes at least one probe to fluidly connect the fluid sampling tool to a formation in the wellbore, and at least one passageway that passes through the at least one probe and into the fluid sampling tool. The method may further comprise drawing a formation fluid, as a fluid sample, through the at least one probe and through the at least one passageway, and analyzing the fluid sample in the fluid sampling tool for one or more ion components.
-
公开(公告)号：US20240142657A1
公开(公告)日：2024-05-02
申请号：US17977994
申请日：2022-10-31
Applicant: Halliburton Energy Services, Inc.
Inventor： Sadeed Sayed , Ahmed Fouda , Bin Dai , Christopher Michael Jones
CPC classification number: G01V5/04 , E21B47/04 , E21B49/081 , G01N33/2823
Abstract: A method and system for correlating two or more logs. The method may include reviewing an openhole log to identify one or more depths within a wellbore for testing, disposing a fluid sampling tool into the wellbore, creating a correlation log with the fluid sampling tool, depth-matching the correlation log to the openhole log to create a relative shift table, and moving the fluid sampling tool to the one or more depths within the wellbore based at least in part on the relative shift table. The system may include a fluid sampling tool disposed in a wellbore to create a correlation log and an information handling system connected to the fluid sampling tool.
-
-
-
-
-
-
-
-
-
Search Results
138
records
(took 0.022 seconds)
