Application of Rock Mechanics Parameters to Obtain Formation Pressure

Yong Tian; Hai Lin

doi:10.4028/www.scientific.net/AMM.239-240.803

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 239-240Application of Rock Mechanics Parameters to Obtain...

Application of Rock Mechanics Parameters to Obtain Formation Pressure

Abstract:

Using triaxial tests of rock mechanics on stress testing instrument to analyze the results of its parameters, and obstained the the region that was consistent with the transformation between static and dynamic rock mechanics, the relationship between formation pore pressure and rock mechanical parameters, the pressure profile in the basis of rock mechanics parameters, etc. Combination of logging information and data, the method was identified which was in line with the use of rock mechanics parameters to strike a formation pressure. Using this method, I have analysised the formation pressure profiles of several wells in a block, and established the corresponding formation pressure detection section and the section of rock mechanics. The tested pressure and the measured pressure were compared more than 85% accuracy.

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Periodical:

Applied Mechanics and Materials (Volumes 239-240)

Pages:

803-806

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.239-240.803

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Online since:

December 2012

Authors:

Yong Tian, Hai Lin

Keywords:

Density Curve, Formation Pressure, Pressure Model, Rock Mechanics

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References

[1] Spaar J R, Ledgerwood L W, Harvey Goodman, et al. Formation compressive strength estimates for predicting drillability and PDC bit selection [A]. Society of Petroleum Engineering [C]. Amsterdam: [s. n. ], 1995. 569 - 578.

DOI: 10.2118/29397-ms

Google Scholar

[2] Anderson R A. Determining fracture pressure gradients from well logs [J]. Journal of Petroleum technology, 1973, 5 (11): 259-267.

Google Scholar

[3] Pan Kai. Formation-pressure prediction technology and its application to prospecting area of Myanmar [J]. Natural Gas Exploration and Development, 2009, 32 (4): 28.

Google Scholar

[4] Lu Baoping, Zhang Chuanjin. Analysis of apllications of rock mechanics in oil and gas development [J]. Petroleum Drilling Techniques, 2000, 28(1): 7-9.

Google Scholar

[5] Lu Baoping, Bao Hongzhi. Advances in calculation methods for rock mechanics parameters[J]. Petroleum Drilling Techniques, 2005, 33(5): 44-47.

Google Scholar