English to Russian Tech/Engineering Petroleum Eng/Sci Oil field development

Описание освоения и обустройства месторождения.

Данное м/р осваивается кустовыми площадками. Может это быть "давлением кустовой площадки" (pattern как схема размещения скважин в кусте)?

Injection rates are determined from oil and water production rates assuming a reservoir voidage replacement ratio (VRR, or compensation) of 101%. This translates to a surface VRR of between 101% and 107% depending on the producing watercut. It is implicitly assumed that the injectors inject above the fracture pressure, have skin factors of -4 and consequently have enough injectivity to maintain the *pattern* pressure at a constant level.