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Guofeng Yang

Southwest Petroleum University

8# Xin du Avennue

Chengdu

China

  • Southwest Petroleum University

SCHOLARLY PAPERS

4

DOWNLOADS

142

TOTAL CITATIONS

0

Scholarly Papers (4)

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1.

A Novel Cased Oil Saturation Determination Method Combining the Neutron-Induced Gamma Rays and Thermal Neutron Distribution

Number of pages: 30 Posted: 22 Feb 2024
Guofeng Yang, Wenzheng Peng, Ronghui Yan, Hongfa Ye, Guoquan Liu and Xiangjun Liu
Southwest Petroleum University, Southwest Petroleum University, No.3 Gas Production Plant of Changqing Oilfield Branch Company of CNPC, Southwest Petroleum University, China National Logging Corporation and Southwest Petroleum University
Downloads 50 (1,097,529)

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Neutron-gamma logging, Cased oil saturation, Neutron-induced gamma rays, Thermal neutron distribution, Monte Carlo simulation

2.

Sigma Measurement Borehole Effect Adaptive Correction Based on Image Feature Detection in Pulsed Neutron-Neutron Logging

Number of pages: 25 Posted: 21 Nov 2023
Guofeng Yang, Hongfa Ye, Ronghui Yan, Qiang Chen, Guoquan Liu, Meng Chen and Xiangjun Liu
Southwest Petroleum University, Southwest Petroleum University, No.3 Gas Production Plant of Changqing Oilfield Branch Company of CNPC, China National Logging Corporation, China National Logging Corporation, Southwest Petroleum University and Southwest Petroleum University
Downloads 48 (1,086,013)

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Capture cross-section, Image segmentation, Pulsed neutron-neutron logging, Monte Carlo simulation, Borehole effect correction

3.

An Improved Radioactive Tracer Spectral Analysis and Injection Profile Quantification Method Based on Intelligent Algorithms in Complex Completions

Number of pages: 29 Posted: 22 Feb 2024
Guofeng Yang, Qiang Chen, Hongfa Ye, Guoquan Liu, Ronghui Yan and Xiangjun Liu
Southwest Petroleum University, China National Logging Corporation, Southwest Petroleum University, China National Logging Corporation, No.3 Gas Production Plant of Changqing Oilfield Branch Company of CNPC and Southwest Petroleum University
Downloads 29 (1,372,601)

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Radioactive tracer logging, Injection profile, Spectral analysis, Intelligence algorithm

4.

Study on the Water Holdup Calculation and Fluid Distribution Inversion Methods for Gas-Water Flow in Inclined Wells

Number of pages: 58 Posted: 16 Apr 2025
Hongfa Ye, Meng Chen, Guofeng Yang, Dongming Liu, Qiang Chen and Guoquan Liu
affiliation not provided to SSRN, affiliation not provided to SSRN, Southwest Petroleum University, China Petroleum Logging Co Ltd, China Petroleum Logging Co Ltd and China Petroleum Logging Co Ltd
Downloads 15 (1,500,778)

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Inclined wells, Gas-water flow, Intermittent flow, Water holdup, Medium distribution inversion