Invention Application
WO2017034529A1 METHOD AND WORKFLOW FOR ACCURATE MODELING OF NEAR-FIELD FORMATION IN WELLBORE SIMULATIONS
审中-公开
在井眼模拟中精确建模近场形成的方法和工作流程
- Patent Title: METHOD AND WORKFLOW FOR ACCURATE MODELING OF NEAR-FIELD FORMATION IN WELLBORE SIMULATIONS
- Patent Title (中): 在井眼模拟中精确建模近场形成的方法和工作流程
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Application No.: PCT/US2015/046398Application Date: 2015-08-21
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Publication No.: WO2017034529A1Publication Date: 2017-03-02
- Inventor: FILIPPOV, Andrey , LU, Jianxin , KHORIAKOV, Vitaly , JIA, Xinli
- Applicant: HALLIBURTON ENERGY SERVICES INC.
- Applicant Address: 3000 N. Sam Houston Parkway E. Houston, Texas 77032 US
- Assignee: HALLIBURTON ENERGY SERVICES INC.
- Current Assignee: HALLIBURTON ENERGY SERVICES INC.
- Current Assignee Address: 3000 N. Sam Houston Parkway E. Houston, Texas 77032 US
- Agency: RADOSAVLJEVIC, Predrag et al.
- Main IPC: G06F9/455
- IPC: G06F9/455 ; E21B47/00 ; G06G7/48
Abstract:
Methods and systems are presented in this disclosure for accurate modeling of near-field formation in wellbore simulations. The approach presented herein is based on splitting a transient three-dimensional solution of finding heat and mass transfer parameters in a wellbore and a near-wellbore region into coupling modeling of a flow inside the wellbore with several transient two-dimensional solutions in the vicinity to the wellbore.
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