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1、GAME PLAN现场施工指令,GAME PLAN,主 要 内 容,一、 概述二、 开钻前验收三、 一开作业四、 二开作业五、 三开作业六、 四开作业七、 五开作业八、 完井作业,一、概 述,施工井类型：水井、采油井、取心井、修井、探井施工流程：开钻前准备、各开次钻井、完井,沙特钻井特点： 以日费形式结算 甲方安排住井监督 甲方全权负责生产,派工单指生产管理人员向生产人员派发生产指令之单据,GAME PLAN,主 要 内 容,一、 概述二、 开钻前验收三、 一开作业四、 二开作业五、 三开作业六、 四开作业七、 五开作业八、 完井作业,二、开钻前准备,验收单开钻准备开钻前安全会,二、开钻前准备
2、,验收单：,设备的安装安全设施的安装报警器系统的安装钻井液的准备钻具的准备,二、开钻前准备,开钻准备：,校井架地面管线试压测试振动筛测试套管扶正台,二、开钻前准备,开钻前安全会：,Introduce the well Job safety analysis CONDUCT: H2S Drill BOP Drill FIRE Drill,GAME PLAN,主 要 内 容,一、 概述二、 开钻前验收三、 一开作业四、 二开作业五、 三开作业六、 四开作业七、 五开作业八、 完井作业,三、一开作业,包 括：,钻头 钻具组合 钻井参数 技术交底 下套管前准备 下套管和固井,三、一开作业,技术措施：,
3、WHEN SPUD-IN, DRILL WITH LOW PARAMETERSUSE SPUD MUD WHILE DRILLING 22 HOLEINCREASE FLOW RATE AS REQUIRED TO CLEAN HOLE AFTER REACH 60 CSG PTDO NOT PULL BIT OUT OF CELLARWORK PIPE CAREFULLY TO AVOID HOLE COLLAPSE,三、一开作业,下套管和固井：,RUN 18-5/8”CSGHALLIBURTON R/U CEMENT LINES, WATER LINESENSURE CELLAR PUMP
4、S WORKING PROPERLY ALL TIMES DURING CEMENTINGIF CEMENT RETURNS AT CELLAR, STOP PUMPING CEMENTDISPLACE CEMENT SLURRY WITH WATER. CLEAN CELLAR FROM CEMENTIN CASE THERE IS NO CMT RETURNS WILL PERFORM TOP CEMENT JOB,GAME PLAN,主 要 内 容,一、 概述二、 开钻前验收三、 一开作业四、 二开作业五、 三开作业六、 四开作业七、 五开作业八、 完井作业,四、二开作业,钻具组合：（三
5、扶正器刚性满眼钻具组合）,16“ BIT(NOZ: 4x18)+16 NBRR (with FLOAT + TOTCO Ring)+12 SHOCK SUB+ 16 STRR+1 X 9.5 DC +16 STRR+2 X 9.5 DC +X/OVER+9 X 8-1/4 DCS+8 JAR +2 X 8-1/4 DCS+X/OVER +15 x 5 HWDP+DP TO SURFACE,四、二开作业,技术措施：,RIH & TAG TOP CEMENT (ESTD 50)HYDRO TEST 18-5/8 CASING W /WA TER. OBSERVE 5 MINUTESCONTINUE
6、 DRILL 16 HOLE WITH SPUD MUDINCREASE TO OPTIMUM DRILLING PARAMETERSPUMP HIVIS EVERY STAND 2TIME (30 BBLS)REAM EVERY STAND 2 TIMEWIPER TRIP TO SHOE,RUN BACK TO BOTTOM, REAM AND WIPE ANY TIGHT ZONESWEEP HOLE WITH 100 BBLS OF HIVIS & CHC- SPOT 300 BBLS HIVIS ON BOTTOM BEFORE POOH,四、二开作业,RUNNING CASING
7、：,R/U Casing Handling Equipment for 13-3/8 casing string Hold PJSM and discuss Casing Running Procedure & Hazards RIH with casing string Tack-weld the first 5 connections of casing Fill up every 5 joints of casing Run casing to bottom, Circulate 1.25 x Casing capacity w/Rig Pumps 900 GPM,四、二开作业,CEME
8、NTING ：,Hold PJSM with crew while circulating hole cleanRig up cementing linesFlush lines to rig floor with 30 bbls of waterEnsure Cement and Rig lines are connected such that pumping & switching over without knocking off lines is achieved. Pressure-test lines to 2500 psiCement as per cement program
9、,四、二开作业,NIPPLE UP BOP ：,After Cement, laying down cement head and linesCentre the wellhead using landing joint and weld between landing base and 18-5/8” casing headN/up 13-5/8 BOP stack and test stack as per Aramco Standard - low (300 psi) /high (3000 psi) testsEnsure that the Valve handles are poin
10、ting towards the North before tightening,四、二开作业,TEST BOP ：,Connect TDS and 5 drill pipe with 13-3/8 test plug Set 13-3/8 test plug landing base (make sure no leaking) Fill in pipe anuular W/waterClose 5 BOP upper pipe ram and IBOP of TDS Test upper pipe ram as per ARAMCO standard,Test upper pipe ram
11、 or hydril,四、二开作业,TEST BOP ：,M/U 5 drill pipe and 13-3/8 test plug RIH and set 13-3/8 test plug L/base (make sure no leaking) Break out 5 drill pipe from 13-3/8 test plug Pull out of 5 DPFill in hole W/waterClose blind or shear ram Test blind or shear ram as per ARAMCO standard,Test blind or shear r
12、am,四、二开作业,TEST BOP ：,Connect TDS and 5 drill pipe with 13-3/8 test cupRIH inside 13-3/8 casing with test cupFill in hole W/waterClose 5 BOP lower pipe ram and IBOP of TDSTest lower pipe ram as per ARAMCO standard,Test lower pipe ram,GAME PLAN,主 要 内 容,一、 概述二、 开钻前验收三、 一开作业四、 二开作业五、 三开作业六、 四开作业七、 五开作业八
13、、 完井作业,五、三开作业,PREPARE WORK ：,L/ down 9-1/2 DC from the derrick Drift all tools and DC and DP with appropriate drift sizeP/U stand on derrickM/U BHA as follow:12-1/4 BIT +12-1/4 NBRR+1 x 8-1/2 DC+12-1/4 STRR+8x8-1/2 DC+8-1/2 Jar+2 x 8-1/2 DC+X/O+15 x 5 HWDP,五、三开作业,RIH ：,RIH to 1100. Wash down gently
14、from 1100 and tag TOC or Float Collar +/1122. Record TOC depth in IADC Report Pick up 5 - 10 feet above plug. Test casing with water to 1500 psi Drill out Cement, Plug, Float Collar and cement inside shoe-track to 1195 (10 above shoe) Circulate hole to clean water. Test casing string (above shoe) to
15、 1500 psi Displace hole to 58 PCF Diesel-Emulsion mud Drill out remaining cement and clear pocket to 1210,五、三开作业,Drill 12-1/4 Vertical hole from 1210 to +/-3225 ：,While drilling WASIA & SHUIBA formation, add MICA fine, Medium or Coarse to the 58 PCF mud in the tank Sweep hole with 40 bbls hivis every 90 drilled Drill hole as fast as possible - with WOB: 40-50K lbs Do not pump water into this well from start to finish Ream every tight spot properly Make connection as fast as possible,
