The Potentials of Well Pattern Infill Development of High Water-Cut Blocks in Karamay Conglomerate Reservoirs

Xinjiang Petroleum Geology ›› 2010, Vol. 31 ›› Issue (3): 269-271.

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The Potentials of Well Pattern Infill Development of High Water-Cut Blocks in Karamay Conglomerate Reservoirs

QIN Jian-hua^1,2, ZHOU Xi-sheng³, TANG Chun-rong², JIN Chun-hai³, LI Min³, QU Huai-lin², ZU Lin³

1. Faculty of Natural Resource and Information Technology, China University of Petroleum, Beijing 102249, China;
2. Research Institute of Exploration and Development, Xinjiang Oilfield Company, PetroChina, Karamay, Xinjiang 834000, China;
3. Research Institute of Exploration and Development, Daqing Oilfield Company Ltd., Daqing, Heilongjiang 163712, China

Received:2009-12-30 Revised:2010-04-06 Published:2020-09-17

Abstract

Abstract: In view of the unsatisfied status of Karamay conglomerate reservoir development such as dispersed distribution of remained oil, larger scale of closed-in wells and injection-production imperfection, this paper presents the practicable method for determination of well pattern infilling potentials including infilling limit, rational infilling mode, infilling well location and productivity, etc. which could be as a guide for other similar reservoirs development.

Key words: Karamay oilfield, conglomerate reservoir, infilling well, well spacing density, limit

CLC Number:

TE313.3

QIN Jian-hua, ZHOU Xi-sheng, TANG Chun-rong, JIN Chun-hai, LI Min, QU Huai-lin, ZU Lin. The Potentials of Well Pattern Infill Development of High Water-Cut Blocks in Karamay Conglomerate Reservoirs[J]. Xinjiang Petroleum Geology, 2010, 31(3): 269-271.

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The Potentials of Well Pattern Infill Development of High Water-Cut Blocks in Karamay Conglomerate Reservoirs

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