公开(公告)号：US20240192037A1

公开(公告)日：2024-06-13

申请号：US18080502

申请日：2022-12-13

Applicant: Halliburton Energy Services, Inc.

Inventor： Ketankumar Kantilal SHETH ,  Donn J. BROWN ,  Robert Charles DE LONG ,  Christopher Michael JONES ,  Etienne SAMSON ,  Bin DAI

IPC: G01F1/684 ,  E21B43/38 ,  F04D1/00 ,  F04D13/10 ,  G01F1/696

CPC classification number: G01F1/684 ,  E21B43/38 ,  F04D1/00 ,  F04D13/10 ,  G01F1/6965

Abstract: A fluid flow rate sensor. The fluid flow rate sensor comprises an elongated structure; a heating element installed into a first end of the elongated structure; a first temperature transducer coupled to an outside of the elongated structure at a first predefined location; a second temperature transducer coupled to the outside of the elongated structure at a second predefined location; and a control unit that is configured to turn the heating element on and off, to analyze a first temperature indication received from the first temperature transducer, to analyze a second temperature indication received from the second temperature transducer, to determine a flow rate of a fluid that is in intimate contact with the outside of the elongated structure based on analyzing the first temperature indication and the second temperature indication, and to output the flow rate via a communication line.

公开(公告)号：US20230053236A1

公开(公告)日：2023-02-16

申请号：US17979359

申请日：2022-11-02

Applicant: HALLIBURTON ENERGY SERVICES, INC.

Inventor： Bin DAI ,  Christopher Michael JONES ,  Anthony H. VAN ZUILEKOM

IPC: G01N21/31 ,  E21B49/08 ,  E21B47/06 ,  G01N21/94 ,  G01N33/28 ,  G01N21/59 ,  E21B47/12

Abstract: Disclosed are systems and methods for performing a contamination estimation of a downhole sample comprising at least a formation fluid and/or a filtrate. A plurality of downhole signals are obtained from the downhole sample and one or more of the signals are conditioned. At least two of the conditioned signals or downhole signals are fused into a multivariate dataset. From optical and density properties of the formation fluid and/or of the filtrate, a multivariate calculation is performed to generate concentration profiles of the formation fluid and the filtrate.

公开(公告)号：US20210131951A1

公开(公告)日：2021-05-06

申请号：US16473964

申请日：2018-01-31

Applicant: HALLIBURTON ENERGY SERVICES, INC.

Inventor： Bin DAI ,  Christopher Michael JONES ,  Anthony H. VAN ZUILEKOM

IPC: G01N21/31 ,  E21B49/08 ,  E21B47/12 ,  G01N33/28 ,  G01N21/59 ,  G01N21/94

Abstract: Disclosed are systems and methods for performing a contamination estimation of a downhole sample comprising at least a formation fluid and a filtrate. A plurality of downhole signals are obtained from the downhole sample and one or more of the signals are conditioned. At least two of the conditioned signals or downhole signals are fused into a multivariate dataset. A principle component analysis (PCA) is performed on the fused multivariate dataset to determine optical and density properties of the formation fluid. Based on at least the PCA, optical and density properties of the filtrate are determined. From the optical and density properties of the formation fluid and of the filtrate, a multivariate calculation is performed to generate concentration profiles of the formation fluid and the filtrate.

公开(公告)号：US20210110246A1

公开(公告)日：2021-04-15

申请号：US16598802

申请日：2019-10-10

Applicant: HALLIBURTON ENERGY SERVICES, INC.

Inventor： Dingding CHEN ,  Christopher Michael JONES ,  Bin DAI ,  Anthony Van ZUILEKOM

IPC: G06N3/08 ,  G06N3/04

Abstract: Disclosed herein are examples embodiments of a progressive modeling scheme to enhance optical sensor transformation networks using both in-field sensor measurements and simulation data. In one aspect, a method includes receiving optical sensor measurements generated by one or more downhole optical sensors in a wellbore; determining synthetic data for fluid characterization using an adaptive model and the optical sensor measurements; and applying the synthetic data to determine one or more physical properties of a fluid in the wellbore for which the optical sensor measurements are received.

公开(公告)号：US20230243634A1

公开(公告)日：2023-08-03

申请号：US17589015

申请日：2022-01-31

Applicant: HALLIBURTON ENERGY SERVICES, INC.

Inventor： Bin DAI ,  Christopher Michael JONES

IPC: G01B5/18 ,  G01V1/46 ,  G01V1/50

CPC classification number: G01B5/18 ,  G01V1/46 ,  G01V1/50

Abstract: The subject disclosure relates to techniques for correcting logging depth of a well bore. A process of the disclosed technology can include receiving a first sensor measurement from a first sensor disposed in a wellbore, receiving a second sensor measurement from a second sensor disposed in the wellbore, wherein the first sensor and the second sensor are disposed on a wireline with a predetermined distance between the first sensor and the second sensor, generating a correlation function based on the first sensor measurement and the second measurement, and determining, based on the correlation function, whether the measurements indicate a perceived distance between the first sensor and the second sensor deviating from the predetermined distance.

公开(公告)号：US20210080380A1

公开(公告)日：2021-03-18

申请号：US16571287

申请日：2019-09-16

Applicant: Halliburton Energy Services, Inc.

Inventor： Christopher Michael JONES ,  Bin DAI ,  James M. PRICE ,  Jian LI ,  Michael T. PELLETIER ,  Darren GASCOOKE

IPC: G01N21/01 ,  C23C14/30 ,  C23C14/34 ,  C23C14/50 ,  C23C14/04 ,  G01N21/17

Abstract: A system comprising (i) thin film optical element comprising substrate and thin film stack (≥2 film layers; uniform thickness—variation of less than ±5% in any 10 mm2 stack) deposited on substrate's first side; (ii) holder comprising at least one opening; wherein holder has inner side and outer side having beveled edge extending into lip having flat side and beveled edge side; wherein beveled edge/beveled edge side of lip form angle

公开(公告)号：US20180356557A1

公开(公告)日：2018-12-13

申请号：US15528752

申请日：2016-09-22

Applicant: Halliburton Energy Services, Inc.

Inventor： Bin DAI ,  James M. PRICE ,  Christopher Michael JONES

IPC: G01V8/02 ,  E21B49/08

CPC classification number: G01V8/02 ,  E21B44/00 ,  E21B49/08

Abstract: A device including at least two ICEs that optically interact with a sample light to generate a first and a second modified lights is provided. The at least two ICEs include alternating layers of material, each of the layers having a thickness selected such that the weighted linear combination of the transmission functions is similar to the regression vector associated with a characteristic of the sample. The device may also include a detector that measures a property of the first and second modified lights separately to generate a first and second signal, respectively, wherein the weighted average of first and second signals is linearly related to the characteristic of the sample. A method for fabricating the above device is also provided.

公开(公告)号：US20190063215A1

公开(公告)日：2019-02-28

申请号：US15535693

申请日：2016-09-22

Applicant: HALLIBURTON ENERGY SERVICES, INC

Inventor： Bin DAI ,  Christopher Michael JONES ,  Dingding CHEN

IPC: E21B49/08 ,  G01N21/33 ,  G01N21/359 ,  G01N21/3577 ,  G01N21/31 ,  E21B44/00 ,  E21B47/12 ,  E21B47/00

CPC classification number: E21B49/08 ,  E21B44/00 ,  E21B47/00 ,  E21B47/102 ,  E21B47/12 ,  G01N21/31 ,  G01N21/314 ,  G01N21/33 ,  G01N21/3577 ,  G01N21/359 ,  G01N2021/3155 ,  G01N2021/3174 ,  G01N2201/1293 ,  G01N2201/1296 ,  G06N3/0454 ,  G06N3/08 ,  H03M7/3062

Abstract: A system includes an optical computing device having an optical multiplexer that receives a sample light generated by an optical interaction between a sample and an illumination light is provided. The system includes sensing elements that optically interact with the sample light to generate modified lights, and a detector that measures a property of the modified lights separately. Linear and nonlinear models for processing data collected with the above system to form high-resolution spectra are also provided. Methods for designing optimal optical multiplexers for optimal reconstruction of high-resolution spectra are also provided.

公开(公告)号：US20180171787A1

公开(公告)日：2018-06-21

申请号：US15514469

申请日：2016-03-22

Applicant: HALLIBURTON ENERGY SERVICES, INC.

Inventor： Dingding CHEN ,  Christopher M. JONES ,  Bin DAI ,  Darren GASCOOKE

IPC: E21B49/08 ,  E21B43/12 ,  E21B44/00 ,  G06N3/08 ,  G01N21/85 ,  G06N3/10

CPC classification number: E21B49/08 ,  E21B43/121 ,  E21B44/00 ,  E21B2049/085 ,  G01N21/274 ,  G01N21/85 ,  G01N2201/1293 ,  G06N3/086 ,  G06N3/10

Abstract: A method including selecting candidate sensors for pooled calibration and determining a multivariate fluid characterization model with the pooled sensors is provided. The method includes determining a virtual master kernel standardization model with the pooled sensors, implementing a calibration result into a processor circuit and determining a value of a fluid characteristic by applying the multivariate fluid composition model to a plurality of responses obtained from a plurality of sensor responses to the fluid sample. The plurality of responses may be obtained from the plurality of sensor responses using the virtual master kernel standardization model. The method includes optimizing a wellbore operation based on the value of the fluid characteristic. A device for implementing the above method is also provided.

公开(公告)号：US20250052153A1

公开(公告)日：2025-02-13

申请号：US18232046

申请日：2023-08-09

Applicant: Halliburton Energy Services, Inc.

Inventor： Bin DAI ,  Christopher Michael JONES ,  Zhonghuan CHEN

IPC: E21B49/10

Abstract: Aspects of the subject technology relate to systems, methods, and computer readable media for determining permeability anisotropy of a formation. A formation tester can be set at a location within a wellbore. A plurality of probes can be set into a formation at the location. A tracer solution can be injected into the formation. A fluid can be continuously withdrawn from the formation over a time interval through at least one of the plurality of probes. The fluid can comprise a volume of the tracer solution into the formation. A changing concentration of the tracer solution that is withdrawn from the formation over the time interval can be measured based on the volume of the tracer solution that is withdrawn from the formation over the time interval. A permeability anisotropy of the formation can be determined based on the changing concentration of the tracer solution.