Interference between the Gas Wells in the Method of the Pesudo-Pressure

Dai Yin Yin; Wei Zhou; Jian Xin Lu; Cheng Li Zhang

doi:10.4028/www.scientific.net/AMM.229-231.2606

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 229-231Interference between the Gas Wells in the Method...

Interference between the Gas Wells in the Method of the Pesudo-Pressure

Abstract:

During the developing process of gas reservoirs, different gas well spacing will affect the production of the well and the bottom hole pressure. In this paper, the method of the advanced mechanics of fluids in porous media, the pressure changes into the pesudo-pressure, the changes of the pressure near the well have been obtained. Theoretical model of the gas reservoir has been established, which is built with constant pressure as internal boundary control conditions and infinite formation as outer boundary control conditions. According to the seepage differential equations of the pesudo-pressure, the changes in the production on bottom pressure can be derived in different well spacing. Then the pressure and production curves have been drawn.

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Periodical:

Applied Mechanics and Materials (Volumes 229-231)

Pages:

2606-2609

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.229-231.2606

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Online since:

November 2012

Authors:

Dai Yin Yin, Wei Zhou, Jian Xin Lu, Cheng Li Zhang

Keywords:

Interference between the Gas Wells, Pesudo-Pressure

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References

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