IADC100句.docVIP

I A D C 100句 IF HAD QUESTION PLEASE CORRECT THANKS 钻前准备 LAST ANCHOR ON RACK AT 0600HR 在早上6点最后一个锚上架 START OF CONTRACT AT 1530HR 下午3点半合同开始 END OF CONTRACT AT 0530HR 早上五点半合同结束 RIG ON TOW 平台拖航 RIG ARRIVED WELL LOCATION AT 10:00HR 早上十点平台到达井位 FIRST ANCHOR ON BOTTOM AT 1100HR 在早上十一点第一个锚到底 BALLAST RIG TO 70’ DRAFT 平台压载到70英尺 DEBAALLAST RIG 平台升船 ADJUST WELL LOCATION WITH PULL NO.1 AND NO.2 ANCHOR GAIN 拉一号和二号锚调整船位 ANCHOR TENSION TEST, NO.3 AND NO.4 OK 锚链张力试验,三号和四号锚 OK WAIT SLACK TIDE 等待平潮 REPLACE UPPER KELLY COCK 更换上部方钻杆阀 钻进 SPUDED TIME 开钻时间 ARRIVED TIME 到达时间 DRILL 30” HOLE FROM 120M TO 200M PUMP 50BBLS MUD EACH CONNECTION AND REAM EACH CONNECTION ONCE 钻三十寸井眼从120米到200米, ,每钻完一柱泵50桶泥浆,而且化眼一次 OPEN 17 1/2” HOLE FROM 250M TO 500M 钻17-1/2”井眼从250米到500米 LEAK OFF TEST AT 5OOM. MW 1.2SG LEAK OFF @625psi 地层漏失试验在500米,当量泥浆比重为1.2 SG 压力为625psi REAM HOLE FROM 450M TO 500M 划眼从450米到500米 CORE DRILL FROM 1300M TO 1320M 取芯钻进从1300米到1320米 COLLECT/REMOVE CORE WITH SERVICE CORE EQUIPMENT 回收岩芯 SWEEPE HOLE WITH 100BBL HI VIS MUD 用100桶高粘度泥浆洗井 Slug the hole with viscous mud 井眼内泵高粘度泥浆 Pump 6000 STKS HI-VIS mud 泵6000冲高粘度泥浆 Circulate and working on pipe 循环和活动钻具 Circulate and wash hole from 100m to 200m 循环冲洗井眼从100米到200米 Circulate bottoms up 循环井底返出 Circulate for sample 循环取样 Flow check at 2300m duo to drilling break 进尺加快,检查溢流,在井深2300米 Circulate for flow check 循环是为了进尺后效 Circulate and condition mud 循环和处理泥浆 Reverse circulate返循环 起下钻 Pooh no rotary and no drag 起钻不能用转盘 Run in w/26” 36” BHA tag sea bad @ 117m 下26”钻头和36”扩眼器,探至海床在117米 RIH to wipe trip 下钻通井 RIH to tag top of cement at 1000m 下钻探水泥面高度为1000米 Short trip o/pull 50lbs 短程起下钻,过提50千磅 Make up new BHA 组合新的下部钻具 Drop survey, pump slug, pooh . 投测,泵重泥浆,起钻 Retrieve/return survey 回收测斜仪 BOP drill at casing shoe 在套管鞋进行放喷演习 Pooh string @ fill annular W/TP. TK. NO good , suspect mud problem. W/pull out 5 stands fill time, ok. 起钻用灌注泵向环空灌泥浆,不好,怀疑泥浆有问题,每起5柱灌泥浆一次 ok Pooh due to change bit. 起钻换钻头 Pooh due to lost pump pressure, suspect washout D.C 泵压下降起钻,怀疑是钻铤刺漏 Pooh