钻井英语常用词汇及术语缩写

API(America Petroleum Institute)美国石油学会BHA(bottom hole assembelly)井底钻具组合BHP（bottom hole pressure)井底压力BOP control room远程控制台BOP(blowout preventer)防喷器

BTC（buttress thread connection)梯形扣

CP(circulating pressure)循环压力

DC(drill collar)钻铤

DL(dogleg )狗腿

DLS(dogleg severity)狗腿严重度DP(drill pipe)钻杆

DST(drill stem test)中途测试ECD(equivalent circulating density)循环当量密度ECD(equivalent circulating density)当量循环密度EF(external flush)外平

EMW(equivalent mud weight)当量泥浆密度EUE(external upset end)内加厚

FCP(final circulating pressure)终了循环压力FH(full hole)贯眼扣

GPM(gallon per minute)加仑每分HCR(hydraulic control remote valve)液动阀

HP(hydrostatic pressure)静液柱压力HWDP(heavy weight drillpipe)加重钻杆

IADC(international association of drilling contractors)钻井承包商

ID(inside diameter)内径

IF(internal flush)内平扣

KOP（kickoff point)造斜点

LOT(leak off test)漏失实验

LTC(long thread connection)长园扣

MAASP(maximum allowable annulus pressure)最大关井环空压力MD(mid body)中间

MWD(measruement while drilling)随钻测斜

NB(near bit)进钻头

NC(numbered connection)数字扣

OD(outside diameter)外径

POOH(pull out of hole)起钻

PV(plastic viscosity)塑性粘度

REG(regular)正规扣

RIH(run in hole)下钻

ROB(rate buildup)造斜率

ROP(rate of penetration)机械钻速

RPM(rotary per minute)转速

RSPP(reduced stroke pump pressure)低泵冲实验

S.G(specific gravity)比重

S.P.M（stroke per minute）冲数（每分）SPP（stand pipe pressure）立压

STC(short thread connection)短园扣

TD(total depth)总深

TDS(top drive syetem)顶驱

TMD(total mesured depth)总测深

TVD(total measured depth)总垂深

WOB(weight on bit)钻压

WOC（Waiting on cement)侯凝

YP(yield point)屈服点

钻井常用缩写