Present Ground Stress in Dina Gas Field

Xinjiang Petroleum Geology ›› 2007, Vol. 28 ›› Issue (4): 471-472.

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Present Ground Stress in Dina Gas Field

WANG Bi-feng¹, DAI Jun-sheng¹, CHENG Rong-hong², YAN Ping¹, WANG Yun-he¹

1. Faculty of Geo-Resources and Information, China University of Petroleum, Dongying, Shandong 257061, China;
2. Tarim Oilfield Company, PetroChina, Korla, Xinjiang 841000, China

Received:2007-01-05 Online:2007-08-01 Published:2020-07-31

Abstract

Abstract: Based on key well log data and rock mechanics experiment, the present ground stress distribution of Paleogene reservoir in Dina gas field is predicted with finite element method. The result shows that the present principle stress here assumes compressive stress with the maximum horizontal stress orientation being NNE10°, the maximum value about 109.56 MPa and the minimum value about 106 MPa, and the vertical stress value averaging about 115 MPa.

Key words: Dina gas field, ground stress, well logging, numerical simulation

CLC Number:

TE112.421

WANG Bi-feng, DAI Jun-sheng, CHENG Rong-hong, YAN Ping, WANG Yun-he. Present Ground Stress in Dina Gas Field[J]. Xinjiang Petroleum Geology, 2007, 28(4): 471-472.

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Present Ground Stress in Dina Gas Field

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