石油钻井事故和复杂处理

106243998.doc 1 第十一章 事故和复杂处理 一.常用单词和短语 bit balling 钻头泥包 bit bounce 跳钻 lost circulation 井漏 get stuck 卡钻 tight spot 遇阻点 cave in 井垮 slough 坍塌 kick 井涌 mud gain 泥浆增量 mud loss 泥浆漏失 blow out 井喷 kill well 压井 differential sticking 压差卡钻 keyseat 键槽 free drill pipe 钻杆解卡 free point 卡点 back off 倒扣 acid wash 酸洗 set plug 打水泥塞 sidetrack 侧钻 fishing tool 打捞工具 squeeze cement 挤水泥 overshot 卡瓦打捞筒 grapple 卡瓦 spiral grapple 螺旋卡瓦 basket grapple 篮状卡瓦 reverse circulating junk basket 反循环打捞篮 boot basket 打捞杯 fishing tap 打捞公锥 spear 打捞矛 safety joint 安全接头 impression block 印模 fishing magnet 打捞磁铁 free point indicator 测卡仪 hook wall 壁钩 mill shoe 磨鞋 washover pipe 套铣筒 hydraulic cutter 水力割刀 fishing jar 打捞震击器 bumper sub 地面震击器 LCM=lost circulating material 堵漏剂二.扩展词汇-钻井日报表词汇摘录 Drill 222.25mm hole from 3452m to 3488m - 300 psi pressure drop 自3452 到3488 米钻进222.25mm井眼-泵压下降300psi Check surf equipment . OK 检查地面设备。正常。 POOH - check drill string for wash-out 起钻-检查钻柱刺漏。 106243998.doc 2 POOH to 532m - drill string got stuck. 起钻到532 米-卡钻 Attempt to free pipe by jarring down without success 下击试图解卡无效 Jar up and free pipe. Attempt to go down into open hole. No success. 上击解卡，试图下放到裸眼无效。 POOH to 523m - pipe stuck. Cont working on pipe 起到523 米-卡钻，继续活动钻具。 Make up Bumper sub assy and push pipe down to 526m 接震击器下压到526 米。 Continue working on pipe without any progress. 继续活动钻具没有进展。 Prepare to run FPI 准备下测卡仪 Rig up CNLC and RIH thru TDS 安装 CNLC 通过顶驱下入。 RIH FPI and check free pipes at 526.8 - stuck and pipe free at 523....