The Yuhuangmiao Oil-field East 2 Hold Sand Cold Adopt To Boost Production A Technique Research

The east of the Yuhuangmiao oil-field two oils hide of thescrew pump hold the point to be attended to that the sand oilextractiontakesouttheitemresearchofthecrafttechniquedeeplyto lie in insisting the technique progresses strategic policy, usingto enter first to mine, process practically, synthesize to make useof a technique, the development which carries out a resourcesincreases in value, the resources reasonable exploitation andenvironmental protection unify mutually, having important butprofoundinfluencenecessarily.This studies itemin, east two area piece has geologic strata tobury shallow, the oil layer is thin, oil layer the gum knot is loose,the characteristics with sand severity and the oil dense etc., thecompanion has already kept a layer of sensitivity in the meantimestrong, at artesian well, homework etc. link the top pollutes easilyand stops easily of many problems. We hid an area piece a topimplement to hold the geology condition of sand oil extraction tocarry on a viability assessment to that oil, and carried out to holdsand effectively to parts of well areas cold adopt a craft, receive obvious improvement the oil well productivity descend andincreasetheresultofyield.That research expresses that screw pump's holding a sand oilextraction to take out a craft technique deeply is a set of crafttechnique which suited for the Yuhuangmiao oil-field east twooils to hide, that craft solves a geologic strata sand and lines upsand and deepens a pump to hang depth successfully etc. hard nutto crack, avoided defending sand to cause the oil well yielddescend for many times but can't produce normally of problem,make difficult use to keep quantity can succeed to develop, cometoafirstapurposeofleadingtheresearchitem.It be placed in to lead level in the development that techniqueand index sign that that item adopts hides in the domestic samekind dense oil sand oil, to keep a layer of thing to differ, the layeris thin, defend sand for many times will result in the oil welldevelopmentthattheproductivitylowersseriouslyhaveimportantreferencevalue.Also discovered this kit craft method in the item the researchthe implement process at the same time of some limit sex, putforward homologous improvement suggestion and measure, inordertodiscoverthattechnicalfunctionmorewell.