Vertical Wells, Wt & Wt Method
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??? ??? ??? 99-10-22 ???? 12000 7 7/8 6 1/4 4 1/2 3 7/8 16.4 8 1/8 24.00 9000 500 1040 20.0 Pump Efficiency 96.0% 1 700 5 1/2 0 12 Pump Strokes Drill Pipe 12000 0.0146 0.613 175.0 7352 1986 1986 OH Annulus 3000 0.0406 1.704 121.7 5112 1381 1381 Csg Annulus 9000 0.0445 1.867 400.1 16805 4539 4539 Hole Totals 696.9 29269 7905 7905 Mud Tanks 800.0 33600 9075 9075 TOTAL MUD 1496.9 62869 16980 16980 Baryte Vol. Gain 61.0 2563 692 692 ### ### 0.0846 bbl/min 0.072 psi/ft 1200 psi Gas 737 psi 9360 psi 0.80 ppg 9860 psi 15.80 ppg 9000 psi 1.45 ppg 1986 psi 90912 lbs 1610 psi 1031 sacks 8055 psi 0.06 5 7966 psi 61.0 bbls 43 strokes 1200 ICP 1154 1107 1061 1015 969 922 876 830 784 737 FCP 737 737 strokes 0 199 397 596 794 993 1191 1390 1588 1787 1986 bit 2676 3366 csg min 0 199 397 596 794 993 1191 1390 1588 1787 1986 2676 3366 KICK at Csg SHOE GAS to SURFACE 500 1040 1200 1040 737 1017 0 1017 944 951 737 1922 0 8055 Pump is Kill Mud at Old Mud Wt. 7966 at Pump Stks The Well is started the Bit. 5919 Shut-in & and I.C. and Final Pump's Off Kick's out Pressures Pressure Circulating and the at Pump Stks at Pump Stks Pump Stks tabilized Pump Stks tablished Pump Stks Pressure Pump Stks Well is Pump Stks 3366 Pump Stks 7905 Pump Stks set @ 40 1986 in Effect 1986 Shut-in 1100 New MACP 4757 7905 WELL CONTROL DATA SHEET for VERTICAL WELLS Wt. & Wt. METHOD Well Name: Location: Rig: Date: Engineer: Well TD ft Hole Size in Drill Collars OD in Drill Collar Length ft Drill Pipe OD in Drill Pipe ID in Drill Pipe Wt. lb/ft Mud Weight ppg Last Csg ID in Csg Wt. Lb/ft Last Csg Set at TD ft L eak O ff G radient psi/ft SIDPP psi SICP psi Pit Gain bbl BOP psi S low P . strks/min low S peed P . P ressure psi Mud Tank Volume bbl Pump Liner Sz in Pump Rod Sz in Stroke Length in Working Pumps N o VOLUMES and PUMPING TIMEs Length ft bl/ft Capacity gal/f bbl Volume gal Time (min) CALCULATIONS for KILLING THE WELL Pump Output= Initial Kick Fluid Gradient: I. C. Pressure (RSPP + SIDDP) = Possible Kick type: Final Circulating Pressure = Hydrostatic Pressure at TD = Mud Wt. Increase = Formation Press = Kill Mud Wt. = Csg Shoe Fracture Pressure = Baryte Addition = MACP with Original mud in csg = Total Baryte = New MACP with Kill Mud = Number of 40kg Sacks Required = Csg Shoe Pressure at Shut-in = Mixing Rate of = 40kg Sacks/min or Csg Shoe Pressure with kick at Csg Shoe = Volume Gain from Baryte Addition = Rate of D.P. Pressure Drop from Surface to the Bit = 10 psi per < Pump Strokes, Time in Minutes, D.P. Pressure (in psi) Reduction Schedule it < Steady D.P. Press to Kill Mud's u 0 1922 737 951 944 1017 0 1017 737 1040 1200 1040 500 7966 8055 0 199 397 596 794 993 1191 1390 1588 1787 1986 2676 3366 500 600 700 800 900 1000 1100 1200 1300 1154 1107 1061 1015 969 922 876 830 784 737 737 737 DRILL PIPE PRESSURE REDUCTION SCHEDULE PUMP STROKES DRILL PIPE PRESSURE, psi Csg Shoe Csg Shoe 0 1986 40 1986 1100 3366 5919 4757 7905 7905
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Vertical Well Kill Sheet using W&W method
Transcript of Vertical Wells, Wt & Wt Method
??? ??? ??? 99-10-2212000 7 7/8 6 1/44 1/2 3 7/8 16.48 1/8 24.00 9000500 1040 20.0Pump Efciency 96.0% 1 7005 1/2 0 12Pump StrokesDrill Pipe 12000 0.0146 0.613 175.0 7352 1986 1986O !nnulu" 3000 0.0406 1.704 121.7 5112 1381 1381#"$ !nnulu" 9000 0.0445 1.867 400.1 16805 4539 4539%le &%'(l" 696.9 29269 7905 7905)u* &(n+" 800.0 33600 9075 9075 &O&!, )-D 1496.9 62869 16980 16980.(ry'e /%l. 0(in 61.0 2563 692 692### ### 0.08460.072 p"i/1' 1200Gas 7379360 p"i 0.809860 p"i 15.809000 p"i 1.451986 p"i 909121610 p"i 10318055 p"i 0.067966 p"i 61.043 "'r%+e"1200 ICP 1154 1107 1061 1015 969 922 876 830 784 737 FCP 737strokes 0 199 397 596 794 993 1191 1390 1588 1787 1986 bit 2676min 0 199 397 596 794 993 1191 1390 1588 1787 1986 2676KICK t Cs! S"#$ %&S to S'(F&C$500 1040 1200 1040 737 1017 0 1017 944 951 737 19228055 Pump is Ki)) *u+ t #)+ *u+ ,t. 7966 at Pump Stks-.e ,e)) is strte+t.e /it. 5919S.ut0in 1 n+ I.C. n+ Fin) Pump2s #33 Ki4k2s outPressures Pressure Cir4u)tin! n+ t.e at Pump Stks at Pump StksPump Stks Stbi)i5e+ Pump Stks established Pump Stks Pressure Pump Stks ,e)) is Pump Stks 3366 Pump Stks 7905set @ 40 1986 is in $33e4t 1986 S.ut0in 1100 6e7 *&CP 47572E,, #O3&4O, D!&! 5EE& 1%r /E4&6#!, 2E,,52'. 7 2'. )E&OD2ell 3(me8 ,%c('i%n8 4i$8 D('e8 En$ineer82ell &D 1' %le 5i9e in Drill #%ll(r" OD in Drill #%ll(r ,en$': 1'Drill Pipe OD in Drill Pipe 6D in Drill Pipe 2'. l;/1' )u* 2ei$:' pp$,("' #"$ 6D in #"$ 2'. ,;/1' ,("' #"$ 5e' (' &D 1' ,e(+ O< 0r(*ien' p"i/1'56DPP p"i 56#P p"i Pi' 0(in ;;l5l%= P."'r+"/min 5l%= 5pee* P.Pre""ure p"i )u* &(n+ /%lume ;;lPump ,iner 59 in Pump 4%* 59 in 5'r%+e ,en$': in 2%r+in$ Pump" 3 %/O,-)E5 (n* P-)P630 &6)E"8en!t. 3t bbl/ft Cp4it9 gal/ft ;;l :o)ume $(l -ime ;min6,,630 &E 2E,, Pump Ou'pu'?6ni'i(l >ic+ @lui* 0r(*ien':6. #. Pre""ure A45PP B 56DDPC ?P%""i;le >ic+ 'ype: @in(l #ircul('in$ Pre""ure ?y*r%"'('ic Pre""ure (' &D ? )u* 2'. 6ncre("e ?@%rm('i%n Pre"" ? >ill )u* 2'. ?#"$ 5:%e @r(c'ure Pre""ure ? .(ry'e !**i'i%n ?)!#P =i': Ori$in(l mu* in c"$ ? &%'(l .(ry'e ?3e= )!#P =i': >ill )u* ? 3um;er %1 40+$ 5(c+" 4eDuire* ?#"$ 5:%e Pre""ure (' 5:u'-in ? )iEin$ 4('e %1 ? 40+$ 5(c+"/min %r#"$ 5:%e Pre""ure =i': +ic+ (' #"$ 5:%e ? /%lume 0(in 1r%m .(ry'e !**i'i%n ?4('e %1 D.P. Pre""ure Dr%p 1r%m 5ur1(ce '% ':e .i' ? 10 p"iperFPump 5'r%+e"G&ime in )inu'e"G D.P.Pre""ure Ain p"iC 4e*uc'i%n5c:e*uleH .i' F5'e(*y D.P. Pre"" '% 5ur1(ceH Ki)) *u+2s up0 1922 737 951 944 1017 0 1017 737 1040 1200 1040 5007966 80550 199 397 596 794 993 1191 1390 1588 1787 1986 2676 3366 790550060070080090010001100120013001154 psi1107 psi1061 psi1015 psi969 psi922 psi876 psi830 psi784 psi737 psi737 psi737 psi737 psiDRILL PIPE PRESSURE REDUCTION SCHEDULEPUMP STROKESDRILL PIPE PRESSURE, psiCsg ShoeCsg Shoe0 1986 40 1986 110033665919475779057905????60015.001.0050008001 pumpPump Strokes1986138145397905907516980692;;l/minp"ip"ipp$pp$pp$l;""(c+"5 l;"/min;;l"737 7373366 4s! 79053366 79050 0-.e PumpStoppe+n+ t.e,e)) isPump Stks S"'-0I67905 2'. )E&ODDrill #%ll(r ,en$': 1')u* 2ei$:' pp$< 0r(*ien' p"i/1'.OP p"i)u* &(n+ /%lume ;;l2%r+in$ Pump" 3 %5'e(*y D.P. Pre"" '% 5ur1(ceH0 00 199 397 596 794 993 1191 1390 1588 1787 1986 2676 3366 790550060070080090010001100120013001154 psi1107 psi1061 psi1015 psi969 psi922 psi876 psi830 psi784 psi737 psi737 psi737 psi737 psiDRILL PIPE PRESSURE REDUCTION SCHEDULEPUMP STROKESDRILL PIPE PRESSURE, psi7905
