布井方式 meaning in English

hole pattern
pattern configuration
pattern shape

Well spacing study for the development of feixianguan oolitic shoal gas reservoir in luojiazhai
罗家寨飞仙关鲕滩气藏开发布井方式研究
One of the crucial issues in reservoir engineering study is how to choose pattern well spacing in order to reach the highest recovery and optimal economic efficiency by waterfooding process for field development project designing and well pattern infill or adjustment
摘要在油田注水开发方案设计和井网加密调整工作中，选用何种布井方式或井网密度，使油田水驱采收率获得最高、油田开发经济效益达到最优，这一直是油藏工程研究的主要问题之一。
The study gets the following conclusions : 1 ) inverted nine - spot pattern water flooding is used in the early stage of the development , while linear water flooding is used in the later stage ; 2 ) well array is parallel to the fracture trend ; 3 ) the well arrangement of barycentric position method is a suitable pattern adjustment method in the later period of the development in low permeable oil fields
研究认为，一是油田开发初期注采方式采用反九点法面积注水，开发后期调整为线状注水方式；二是井排方向与裂缝走向平行；三是“重心位置”布井方式对低渗透油田开发后期是较为适合的井网调整方式。