›› 2014, Vol. 35 ›› Issue (1): 1-1.

   

Analysis of Seismic Exploration Cost Change Rules and Influencing Factors in Xinjiang Oilfield Company

QIAO Wenlong1, LI Na1, YANG Xinfeng1, LI Jie2, XIONG Weili1, ZHENG Yi1, GONG Hongyan1   

  1. (1.ResearchInstituteofExplorationandDevelopment,XinjiangOilfieldCompany,PetroChina,Karamay,Xinjiang834000,China;2.Institute of International Project Evaluation, Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China)
  • Online:2019-01-01 Published:1905-07-10

Abstract: Based on the statistical analysis on the data of seismic exploration investment, workload and achievement of Xinjiang Oilfield Company during 2001-2010, the change rules of seismic exploration cost during 2001-2010 are summarized and all the factors influencing the seismic exploration cost are systematically analyzed. Then basic countermeasures are presented to optimize or reduce seismic exploration cost and the following understandings have been obtained: the seismic exploration cost in Xinjiang oilfields shows a gradually increasing trend from 2001 to 2010. The rise of prices resulted from economic factors is the main objective reason of the cost increase, the update of seismic technology and strengthening of parameters are the most direct reason, the change of seismic and geological targets is the main driving force and the differences in geography and landform are natural reasons. Therefore, the key factor to optimize and reduce the cost lies in the improvement of technology and management in Xinjiang oilfields

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