钻井指令Word文档下载推荐.docx

1、Pick up and make up 17” 1/2 rock bit ,shork absorber , 19”DC and xover Make up 1 stand of 5”HWDPDrill the full stand and ream once POOH and rack back 5”HWDPPick up and make up 19”DC,17” 1/2 stab,Xover （totco ring+float valve）Drill the full stand plus 5m on the next stand.POOH and rack 5”HWDPMake up

2、8” standInstall rubber of rotating head Foam drilling to +/- 430mFor air connectionsReam full stand at least once.Stop mud injection then air 2 mn later.Stop air and bleed off.Make connectionRestart circulation with air then mud and soap.Drilling parameters: Flow rate : from surface to 20 m 1800/200

3、01/min,from 20m to TD 24001/min.WOB:max Rpn :69 Rpn and after 20m increase to 70/80 RpmAT TDCirculate hole with foam until hole clean （30 mn minimum ） .Stop foam and flush with surface lines During mud displacement:Keep string in movementRUN totco survey on wire linePOOHto surface store back in derr

4、ick all BHA ,keep bit connected .Cut 20”CP at 50cm from top of cellar .R/up for 13” 3/8 casing job.ThanksSMITH10 May,2002Subject :13”3/8 casing 54.5#,L80,Buttress JOINT #1 TO # 34TD=428M SHOE=426M FLOATCOLLAR=413M20”CP cut at 0.06m from bottom of cellar R/up casing equipment .Make sure stabbing boar

5、d and stabber hooked up safely Run casing as per listing Function test Float collar Baker lock the first 2 connections .Fill up casing with water ,check for no obstruction on float and shoe .Check mud return in cellar and pump it out as needed with cellar pump.Be ready to circulate casing down with

6、water .The last joint running with circulating head connected .M/up Well Head assay and orient same as per drawing Run landing joint with circulating head Land on CP with circulation if needed Secure well head to keep same centralized with rotary table Pump 30 m3 of water with rig pump at +/- 18001/

7、m（check return in cellar ）Line up to Dowell; keep 500 psi back pressure on standpipe .Release bottom plug .Pressue Test cement line at 2000 psi .Mix lead slurry 109 Bbls at 1.53sg.Mix tail slurry with fresh water Volume 68 Bbls m3 at 1.90 sg Release top plugDisplace with D0WELL （Water）Volume=33.3 m3

8、 （210 Bbls）Bump plug with 1200 psi and hold it 10mn If return in cellar ,empty cellar with pump cellar .Bleed and check for back flowCheck again if well head centralized with rotary tableDisconnect landing joint N/up BOP and well control equipment Grease and put back protectors n casing left Clean a

9、ll mud tanks solid treatment and check again lines and valves for leaks Mix new mud for next phase Thanks C.PECANTET11 May,2002BOP TEST PROCEDURENote: Top Well head at 8.35 m from rotary tableTest tool seat at 8.35 mM/up 13 3/8” cup tester on 5”DP stand Run tester cup to +/- 15mPumping trough line P

10、ressure test from 500/1500/2500 psi Weight on hook :+/- 144TPull and r/down tester cup RIH wear bushing （depth 8m）While BHA make up :Pressure test choke manifold,500/3000 psi （HP rig pump ）Check calibration on pressure gauge Function test auto choke Test EMKL at 500/3000 psi （Dowell）Remarks :Make su

11、re that all HP lines are secured with safety chains .Fill up and flush lines: standpipe ,mud hose and mud pump lines .All test to be performed at 500 psi for 5mn then 3000 psi for 10mnSmith 12 1/4 DRILLING TO KOP AT 1400 mPressure test BOP 500/2000 PSI with the cup tester After lay down 17 1/2 BHA a

12、nd install wear bushing M /up stands of 5”dp and rack back on the derrick （30 singles）M/up 12” 1/4 BHA :12” 1/4 Rock bit :maker SMITH :type MO5SODRP ;serial LR0132 （3x18）Bit sub with float valve and totco seat 5 DC 8” 1/4JAR 8” 1/41 DC 8” 1/4Xover 8 DC 6”1/2（4”IF）1 HWDP 17 HWDP Wash down with MUD fr

13、om 400 m to tag float collar at 413 m.Poor boy degaser Drill out cement and shoe at 426 m with mud Pressure test casing at 1000 psi at 420 mRPM 80 MAXI ;WOB 10 T MAXI ;FLOW=2200L/mnCheck rat hole to 428 mDrill 12” 1/4 to +/- 850 mRPM=120/140FLOW 2400L/mnWOB=23 to 25 T Circulate hole clean Pooh to 13

14、”3 3/8 shoe Run back in hole Drill ahead to next wiper trip +/- 1200 m Thanks:C.Pecantet 16 May,200212” 1/4 WIPER TRIP +/- 1+ 1600m,we will stop drilling Circulate bottom up while moving string up and down Check clean on shaker POOH to 1400m ,record displacement ,avoid any swabbing RIH to bottom Che

15、ck displacement on trip tank ,Do not surge Wash down last stand ,Re-start circulation slowly .Take back drilling to top Biyad as per program .Fabian & Christian 1 June,2002RIH 12” 1/4 BHA （we just need to put a new bit and a new motor with 0 DEG bent sub ）Drill a small hole in the float valve BITHUG

16、HES600102712 1/46 5/8R3x20MX09DXLADC437RNBS Anadrill12 1/8MOTOR 383489 1/28 1/4W/Flex joint0.25Tool DCS ZPEB2298058 1/25x8”Griffith 3447-001200.493JARS Hydromech2 13/16DCS1x6”X/0Total2 3/48x 6 1/4”Total IFX/OHWDP 6 1/41x5”DIPPV5 4 1/2 IF17x5”55”DP-S1352 1/2#19.53 4 8 /29Test motor and MWD at the sur

17、face as quick possible in order to avoid any damage in the casing.Monitor carefully parameters ,set alarms ,check choke manifold properly line up, check safety equipment. In the open hole, RIH slowly in order to avoid any surge. You will adjust the running speed according the mud dispacement. Monito

18、r the trip tank carefully （do not put the pump on the trip tank, you have just to check the return through the flow line）. IF ANY DOUBTS CALL CO MAN We may have some tight spots after 2120 m. （be careful）If we cannot pass trough a tight spot, we will wash down with 2000 1/min and 30 RpmAnyway we wil

19、l wash down 2 last stands with 2500 1/min and 30 Rpm. 2547 m, pump and displace 8 m3 of HIVIS pill to the surface （on the last irculation we had a big aount of cuttings 20 min after the HIVIS）. When return is clean, pump out with 2000 1/min to 1890 m （be careful with the stand pipe pressure）1890 m,

20、pump and displace 8 m3 of HIVIS pill and circulate till return clean. Perform a flow check POOH dry to the surface （check the displacement, avoid any swabbing）Perform a flow check at the casing shoe. Fabian/ChristianDRILLING INSTRUCTION TEEY Rep-Well AMI1 8 June, 2002To: -Rig Supt Ce: Toolpushers-Dr

21、illers-Services Comp.Subject:FISHNG TO 2568 m Make up and PIH BHA to 2568 m Check displacement on trip tank OVERSHOTXOVER6 1/24 1/2 IF 2 7/84 IF DCC 6 1/4”6 3/84 IFString Stab.8 3/86 5/8 Tool6 3/4String 6 1/4”0.9166.1746 5/16JARS. Hydromeeh.Griffith657506 1/2”0.465 HWDP15”DIBPV2 5/817419.54 8/29At t

22、he casing shoe, take up weight and down weight, RIH slowly. Do not set any weight. Call Co man On the last stand, RIH with circulation to 2567 m Circulate 1 bottom Perform fishing job. NOTE:We will perform with each crew kick drills with circulation through choke manifold All safety equipment on the rig floorThe choke manifold must be lined up properly and checked every shift Perform SCRs at each shift Reset alarms every shift Fabian TEEY Rep-Well kh12 10 June, 2002 Tool pushers-Drillers-Services Comp. RIH DOWELL RBP/KILL STRING Make up RBPRIH wi