注水试验 water injection test ; flood-pot-test ; injection test ; water filling test

小型注水试验 mini-test injection ; test injection

注水试验样品 flood-pot sample

油田注水试验 field waterflood experiment

试验区注水方案 pilot water injection scheme

试验区注水驱油试验 pilot waterflood

注水试验孔 water injection test hole

注水试验规程 Specification for injection test