油气勘探行业标准《区带评价技术规范》编制研究

Abstract：Playevaluationisakeylinkinoilandgas exploration work，anditisnecessarytoestablishcriteria， guidelines，and standards system for playevaluationtoprovide scientificbasis forexplorationdecisions intheoiland gas industry.Foralong time，there have been many problems in the play evaluation，such asunclear division methods， inconsistent evaluation parameters，and non-standard processes，which have ledtoa lack of play evaluation technical standardsapplicable todiferent geologicalconditions in China inthe industry.Throughtheinvestigationandanalysis of the current research status of play evaluation，sectoral standards applicable to the division and evaluation of conventional oiland gas exploration play have been developed combined with the actual needsandcharacteristics of playevaluation.This article introduces theresearchbackground，development process，and development principlesof thestandard，andelaboratesonthemaintechnicalcontentssuchasplaydefinition，clasificationanddvisioniland gas geological evaluation，resource potential evaluation，economic evaluation，and engineering risk evaluation.

Keywords： conventional oil and gas; play evaluation; sectoral standards; development research

1 研究背景

常规油气勘探目标评价是由面到点、逐步深入的过程，从盆地评价 $$ 区带优选 $$ 圈闭落实 $$ 油藏描述依次展开。（剩余5989字）