Well Testing eport RG "ROSS SLE" DST NO. 2 Client : STATOL Field : GULLFAKS Well: 34110-7 Zone : COOK SAND Date : JUNE/JULY 1983
T 1 client : STATOL NDEX a 1 - TEST PROCEDURE - 2- MAN RESULTS - a 3-OPERATNG AND MEASURNG CONDTONS - a 4-SURFACE EQUPMENT DATA - a 5-WELL COMPLETON DATA - a 6-SEQUENCE OF EVENTS - (jil 7- WELL TESTNG DATA - Flopetrol chief operator Client representative N am e : GALBRUN/SKAGEN N a me : KARL GJERDE
- TEST PROCEDURE - DST # 2 AFTER GEOVANN TOP GUN PERFORATES NTERVAL 1833.37-1863.37 M N COOK ZONE; FLOPETROL RUN N HOLE TO SET SDP GAUGES. THE WELL WAS OPENED FOR A CLEAN UP ON A 40/64" FXED CHOKE ON WHCH CHOKE T SHOULD REMAN DURNG ENTRE now PEROD. AFTER THE WELL WAS CLEAN THE FLOW WAS SWTCHED THROUGH THE SEPARATOR. AFTER ENOUGH NFORMATON WAS GANED FROM THS ZONE, THE SEPARATOR WAS BYPASSED AND THE WELL SHUT N BOTH DOWNHOLE AND AT SURFACE FOR A PRESSURE BULD UP. AFTER THE PRESSURE BULD UP, THE CLENT NTENDED TO DO AN NJECTON TEST ON THS WELL FOR FUTURE PURPOSES..AFTER CLEANNG THE SURFACE LNES, FLTERED SEAWATER WAS PUMPED DOWN AT 270,3/DAY. THE WELL WAS THEN SHUT N FOR A FALL OFF AND WHEN PRESSURE WAS STABLZED THE PUMPS WERE STARTED AGAN, THS TME TO PUMP CHEMCALS ADDED SEAWATER AND RATES WERE NCREASED SEVERAL TMES. AFTER NJECTON TEST, A FRACTURE TEST WAS DONE.
Field : GULLFAKS Page : 3 3ase : NWB well : 34/10-7 Report NO: 83/2301/29 b - MAN RESULTS - Tested interval : CXMlK SAND Perforations : 1833.37-1863.37 Operation Duration Bottom hole pressure Well head pressure Oil prod. rate Gas prod. rate G.O.R. Units MN BARA B ARG M~ /DAY M3 /DAY M3 /M3 CLEAN UP 40164" POS MAN FLOW 40164" POS BULD UP 1ST NJEC- TON FALL OFF 2ND NJEC- TON ON DFFERENT RATES Depth of bottom hole measurements : L828C60- Reference : RKB 75.6OCf ~OW~~$~CS 1828.60 gpth Temperature : 0.681 40164" FXED CHOKE Separator gas gravity (air : ) at choke size : gravity at choke size 0.8264 40164'' FXED CHOKE BSW : 0-0 Water cut : -- -- REMARKS AND OTHER OPERATONS ALL FGURES ARE LAST DATED N THE EVENTS, BOTTOM HOLE PRESSURES TAKEN FROM SDP NO. 82014
Field : GULLFAKS 4 Base : NWB Well : 34/10-7 No: w?nn1/74 - OPERATNG AND MEASURNG CONDTONS - A - TYPE OF GAUGE - BOTTOM HOLE : Pressure : 2 x SDP 10000 Psi 3 x SPERRY SUN Temperature : 2 X SDP 0-150 F 3 x SPERRY SUN WELL HEAD : Pressure ~0~~aftn n - ~;non P ~ G DW Temperature : FOXBORO 0-200 F SEPARATOR : Pressure : BARTON 0-1 500 PSLG, O- Temperature : 0-30O0F 0-10000 PS SPERRY SUN MR. SX 00 HW OL PRODUCTON RATE B - PRODUCTON RATE CONDTONS AND SOURCES - 0 Tank Floco R_eeLe gee c o_n dlt is n_ss, - S h$ n_kggge -mga&u~emect, 3 Meter 0 Separator Q With tank Dump Rot ron J Atmospheric t] With shrinkage 0 pressure 60-F tester GAS PRODUCTON RATE Orifice meter Standard conditions, - ---- --- WATER PRODUCTON RATE Tank 14.698 PS 59 F C- WELL DATA - WELL STATE DURNG SURVEY = Well producing through : 3 1/2 tubing /*DtfKprW WSM8 Main casing size 7" set at WF.FaD Total well depth Tubing size 7.75".D. set at Packer RT'ZST'ZSset at -llwall ~_etooya coesl, Zone COOK FromA33.37 tolku.7 From to - Zone From to From to WELL STATE BEFORE TEST : RE-ENTRY Well closed since owell flowing since Producing zone Choke size
FL T 1 client : STATOL Field :a-, : 5 Base : NWB N':&1/7301 /7( RFACE EQUPMENT LAYOUT -
- WELL COMPLETON DATA, RTTS CRC. VAL\ 820-69 YETERS --
Base -: - NWB - Client : STATOL f action : 5 Field : GULLFAKS hg Well : 3W0-7 Report N':= e :L - WELL COMPLETON DATA,! l! l l l l, l! l i! l l l i l l! l i l l l l! i 1!! ~ l!. i i i ' l i l ' l l l l l l l l! 1 1 1 1 1 1 1 DATUM REMARKS, ; CLEARANCE BETWEEN TOP OFF M.P.RAMS AND COLLAR ON SLCK JONT = 39 CM CLEARANCE FROM TOP OFF UNLATCH PONT TO BOTTOM OFF SHEAR RAMS = 24 CM
TME OPERATON CREW LEAVE STAVANGER TO BERGEN - STANDBY N BERGEN. A. GALBRUN, TERSE AASLAND, STEVE BREZNA, A. TURTON ARRVE ON RG. NSTALLATON OF LODGE BOXES ON BOTH BURNERS. FUNCTON TEST OF LODGE BOX. NVENTORY AND OVERALL CHECK OF FXED EQUPMENT. ALL EQUPMENT ARRVE WTH SUPPLY BOAT. RGGED UP RUPTURE DSC ON SEPARATOR. RGGED UP RUPTURE DSC ON STEAM EXCHANGER. -- - FXED UP VALVE ON SDE GLASS SEPARATOR. RGGED UP FLOWLNE TO PRESSURE TEST FXED SURFACE EQUPMENT. RGGED UP FLOWHEAD. RGGED UP LUBRCATOR VALVE. START PRESSURE TEST OF FXED SURFACE EQUPMENT ACCORDNG TO AND SUPERVSED BY STATOL. END OF PRESSURE TEST. ONE LEAK OBSERVED ON RG VALVE. PRESSURE TEST AND FUNCTON TEST OF LUBRCATOR VALVE: TEST OK. CALBRATON OF FLOCO AND ROTRON METER. END OF CALBRATON. RG UP EZ-TREE. -- PRESSURE TEST OF FLOWHEAD. PRESSURE TEST OF EZ-TREE. PRESSURE TEST OF CHOKE MANFOLD. PRESSURE TEST OF GLYCOL NJECTON UNT. NSTALLATON OF LAB CABN. NST- OF =CE W N C
TME OPERATON NSTALLATON OF GAS SUPPLY ON BURNER. PRESSURE TEST OF CHOKE MANFOLD (CONTNUED). OK CALBRATON OF FOXBORO. CALBRATON OF BARTON. NSTALLATON OF DEGASSNG UNT. TDY UP EQUPMENT. REST OF CREW, 0. SKAGEN, G. HETMAN, A. ENDEBAKEN, K. VARGEVK, A. AUSTLD ARRVE RG, RGGED UP OF PRESSURSATON UNT FOR LAB CABN. RGGED UP OF RUPTURE DSC OM STEAM EXCHANGER. RGGED UP OF SDP GAUGES AND CHECK. OK. TEST OF GEOVAN FRE BAR. SPACE OUT N FLOPETROL FLOWHEAD. OK. PRESSURE TEST OF 1502 CHCKSANS TO 5000 PS. FLUSHED COOLNG WATER THROUGH BURNERS. PCK UP FLOWHEAD TO TORQUE UP CONNECTONS + SNGLE. FLOWHEAD ON PPEDECK. PCK UP LUBRCATOR VALVE AND PUP JONTS TO BE TORQUED UP. LUBRCATOR VALVE ON PPE DECK. PCK UP EZ-TREE + PUP JONT TO BE TORQUED UP. EZ-TREE TORQUED UP AND RUN N HOLE FOR DUMMY RUN. CLOSE MDDLE PPE RAMS. POOH. EZ-TREE EZ-TREE ON SURFACE, ON PPEDECK. - - - - - -- - BUNDLE CARRER WTH SPERRY SUN GAUGES ON STRNG. BUNDLE CARRER WTH SPERRY SUN GAUGES N HOLE. EZ-TREE ON RG FLOOR. FUNCTON TEST LATCH + A AND B LNE. RUN N HOLE WTH EZ-TREE.
OPERATON LUBRCATOR VALVE ON RG FLOOR. RUN N HOLE. TEST STRNG PRESSURE TESTED TO TOP OF LUBRCATOR VALVE. FLOWHEAD ON RG FLOOR. RG UP KLL AND FLOWLNE. FLL LNES WTH WATER TO PRESSURE TEST DOWN HOLE EQUPMENT. * PRESSURE TEST EZ-TREE VALVE. PRESSURE TEST LUBRCATOR VALVE. FLUSH FLOWLNE TO BURNERS. PRESSURE TEST CHOKE MANFOLD NLET VALVES. PRESSURE TEST HEATER NLET AND BY-PASS.. PRESSURE TEST CHOKE MANFOLD DOWNSTREAM VALVES. PRESSURE TEST BURNERS. SET PACKER. START RG UP SCHLUMBERGER. CLOSE LUBRCATOR VALVE. OPEN SWAB VALVE. OPEN MASTER VALVE. RG UP SCHLUMBERGER. TOOL STRNG THROUGH BOP.. CLOSE CHOKE MANFOLD FOR PRESSURE TEST. OPEN CHOKE MANFOLD TO BLEED OFF. LEAK N BOP. CLOSE CHOKE MANFOLD. OPEN CHOKE MANFOLD. CLOSE CHOKE MANFOLD. PRETEST SCHLUMBERGER BOP TO 2000 PSG. OK. PRETEST SCHLUMBERGER STUFFNG BOX TO 2000 PSG. OK. OPEN CHOKE MANFOLD. OPEN LUBRCATOR VALVE. -- - -- SCHLUMBERGER RH WTH CCL. CLOSE CHOKE MANFOLD.
FLOPETROL OPERATON PRESSURED UP TOOL STRNG TO 2000 PS OPEN LPRN START RUN THROUGH LPRN VALVE THROUGH LPRN. START POOH ON SURFACE. CLOSE LUB VALVE BLEED DOWN TO 700 PSG - SCHLUMBERGER START RG DOWN. CLOSE SWAB VALVE START RG UP BOP AND LUBRCATOR CLOSE CHOKE MANFOLD CLOSE MASTER VALVE OPEN SWAB VALVE START PRESSURE TEST LUBRCATOR TO 2000 PSG BLEED OFF. PRESSURE TEST OK OPEN CHOKE MANFOLD CLOSE SWAB valve/open MASTER VALVE LUBRCATOR OFF BOP GEOVANN FRNG BAR ON SWAB VALVE LUBRCATOR ON BOP. CLOSE CHOKE MANFOLD. PRESSURE UP AGANST LUBRCATOR VALVE TO 1900 PSG. OPEN LUBRCATOR VALVE. CLOSE KLL VALVE. START BLEED OFF TO 500 PSG OPEN SWAB VALVE AND DROP FRNG BAR CLOSE SWAB VALVE TOP GUN FRED CLOSE LUBRCATOR VALVE OPEN CHOKE MANFOLD. BLEED OFF PRESSURE START RG UP V.L.
- - TME OPERATON OPEN SWAB VALVE LUBRCATOR OFF BOP. GAUGES ON STRNG. 1 x S PEW SUN MRPG + 2 FLOPETROL SDP + 82014 + * 82016. OPEN KLL VALVE PRESSURE UP TO 1900 PS ABOVE LUBRCATOR VALVE CLOSE KLL VALVE OPEN LUBRCATOR VALVE START RH TO SET GAUGES N "F" NPPLE. WRELNE TOOLS N LUBRCATOR. DSCONNECT LUBRCATOR AND RG DOWN WRELNE. CLOSE SWAB VALVE. OPEN LUBRCATOR VALVE. OPEN WELL ON 40164" FXED CHOKE. GAS BUBBLES AT SURFACE MUD TO SURFACE BURNER GNTED CRUDE OL AT SURFACE SWTCH FLOW THROUGH SEPARATOR. START SEPARATOR READNGS SWTCH TO SURGE TANK METER FACTOR + SHRNKAGE SWTCH FLOW BACK TO BURNER SWTCH FLOW TO SURGE TANK, PUMP OUT TO BURNER. SWTCH FLOW TO BURNER. SWTCH FLOW TO TANK FOR METER AND SHRNKAGE FACTOR. SWTCH FLOW TO BURNER. SWTCH FLOW TO TANK. PUMP OUT TO BURNER. SWTCH FLOW BACK TO BURNER. SWTCH now THROUGH TANK FOR METER AND SHRNKAGE FACTOR. SWTCH FLOW BACK TO BURNER.
TME OPERATON START 1ST SET PVT SAMPLES OL BOTTLE NO. 1509, GAS BOTTLE NO. A-14747. FNSH 1ST SET PVT SAMPLES. START 2ND SET PVT SAMPLES. OL BOTTLE NO. 1422. GAS BOTTLE NO. A-14748. FNSH 2ND SET PVT SAMPLES. BY-PASS SEPARATOR. SHUT N WELL AT LPR AND CHOKE MANFOLD. EMPTY SURGE TANK. CLOSE MASTER VALVE. OPEN CHOKE MANFOLD AND ADJUSTABLE CHOKE TO BLEED OFF. PRESSURE ZERO. OPEN KLL VALVE AND FLUSH LNES. STOP FLUSH LNES. CLOSE CHOKE MANFOLD AND PRESSURE UP TO 1600 PS BETWEEN MASTER VALVE AND CHOKE MANFOLD. CLOSE KLL VALVE. OPEN MASTER VALVE. START BLEED OFF TUBNG THROUGH CHOKE MANFOLD TO BURNERS. PRESSURE ZERO. CLOSE CHOKE MANFOLD. OPEN KLL VALVE. PRESSURE UP TUBNG TO 1600 PS. CLOSE KLL VALVE. START BLEED OFF PRESSURE THROUGH CHOKE MANFOLD TO BURNERS. PRESSURE ZERO. CLOSE CHOKE MANFOLD. OPEN KLL VALVE. PRESSURE UP TUBNG TO 1600 PS. CLOSE KLL VALVE.
FLOPETROL - SEQUENCE OF EVENTS,( Continuation ) TME OPERATON 06:55 07 :03 OPEN KLL VALVE. START NJECT SEAWATER. NCREASE PUMPRATE. NCREASE PUMPRATE. STOP PUMPNG. CLOSE KLL VALVE AND OBSERVE FALL OFF. OPEN KLL VALVE. START NJECT SEAWATER. START ADDNG GHEMCALS. NCREASE PUMP RATE. NCREASE PUMP RATE. ONE PUMP STOPPED DUE TO OVERHEATNG. NCREASE PUMP RATE. NCREASE PUMP RATE. NCREASE PUMP RATE TO 750 l/min. NCREASE PUMP RATE. NCREASE PUMP RATE. STOP PUMPNG. CLOSE KLL VALVE. CLOSE MASTER VALVE. PRESSURE UP TO 2500 PSG AGANST KLL VALVE. OPEN KLL VALVE. BLEED OFF PRESSURE THROUGH CHOKE MANFOLD. CHOKE MANFOLD CLOSED. PRESSURE EQUALZED. MASTER VALVE OPEN. START TO BULLHEAD TUBNG CONTENT + 500 LTER OF MUD NTO FORMATON. FNSH BULLHEADNG. CLOSE KLL VALVE. OPEN APR-M CRCULATNG VALVE. KLL VALVE OPEN. START TO REVERSE OUT. START CRCULATNG.
FLOPETROL OPERATON STOP CRCULATNG START CRCULATNG WTH PPERAMS OPEN. STOP CRCULATNG. CLOSE KLL VALVE. PCK UP TEST STRNG TO OPEN HYDRAULC BY-PASS. UNSEAT PACKER. LAND N WEAR BUSHNG. OPEN KLL VALVE. CLOSE KLL VALVE. CLOSE MDDLE PPE RAMS. BULLHEAD DOWN ANNULUS. CLOSE MASTER VALVE. OPEN KLL VALVE. FLUSH THROUGH SURFACE LNES. STOP FLUSHNG. CLOSE FAL SAFE VALVE. OPEN MASTER VALVE. START PUMPNG SLUGS. CHOKE MANFOLD AT PPE DECK. WRELNE BOP OFF FLOWHEAD. STOP PUMPNG SLUGS. FLOWHEAD AND SNGLE DSCONNECTED FROM TEST STRNG. LUBRCATOR VALVE AT SURFACE. LUBRCATOR VALVE ON PPEDECK. EZ-TREE EZ-TREE AT SURFACE. ON PPEDECK. SDP NO. 82014 AND SDP NO. 82016 AT SURFACE.
No DOP 109 FLOP 1 Client: STATOL Section : 7 ' ----- -- - - - Field : GULLFAKS Base : NWB well : 34/10-7 - T~rne HRS /MM Curnu MN BOT' Temp "C PRESSURE AND TEMPERATURE MEASUREMENTS -WELL TESTNG DATA SHEET - : 16 Report N-: 83/2301/29b PROD RATES AND FLUD PROPERTES OL OR - CONDENSATE -- GAS Rate 1 Gravity ( BSW Rate Gravitl GOR 284.14 800 690 OPEN WELL THROUGH 41 0 '64" FXE CHO 269.19 74 1450 MUD AT ~RFAc::. 270.85 82 1800 LQUD FLOW RATE MEASURNG CONDTONS : 14.73 PS AT 60 F TESTED l NTERVAL : COOK SAND 1833.z 1863.37 MFTUZS_ DEPTH REFERENCE - RKB 1828.60 DEPTH OF B H MEASUREMENTS :-.-
No.: DOP 110 PRESSURE AND TEMPERATURE MEASUREMENTS BOTTOM HOLE WELL HEAD SEPARATOR PROD RATES AND FLUD PROPERTES GOR, ; 100 1677 LEAN FN1 HED. c WTCH LOW T OUCH
PJG DOP 110 DATE -TME PRESSURE AND TEMPERATURE MEASUREMENTS PROD RATES AND FLUD PROPERTES GOR -- ATOR GAS Press BOTTOM HOLE WELL HEAD SEPA remp 1Pressure TgtedTg press Cg press.lternp. - 807.4.8327 0 801.2.8312 0 SWTCH F,OW TO SURGE 800.5.8312 0 SWTCH F:.OW BAqK TO q RNER. 1 BURNER, 128 SWTCH F ~OW TH* SWTCH F:AOW 1
ho DOP 1 ln Page : 20, FLOPETROL -WELL TESTNG DATA SHEET-( Continuation 7 Report N-: 83/2301/2 dsecrion : 04:OO 795 75.6 251.76 127 1596 124 375 810.5.a264 TRACE 98.9,681 122 0 0.5 04:09 804 75.7 251.63 FNS3 2ND SET PVT SAESLES. [04:10 805 75.7 251.63 127 BY-PALS SEP BATOR. 04:12 8071 75.7 251.63 127 1596 SHUT N AT LPR-N AND (,.OKE r'anfol. 1 75.6 251.60 127 1900 2 75.6 282.16 126 1884 3 75.8 286.53 126 1877 8 76.0 292.02 126 1857 i - - 04:25 13 76.2 294.29 119 1821
ho DOP 110 PRESSURE AND TEMPERATURE MEASUREMENTS PROD RATES AND FLUD PROPERTES 1 GOR
TROL -WELL TESTNG Page : 22 section : 'La DATA SHEET-( Continuation Report 8312301,293 1 DATE - TME. 1 PRESSURE AND TEMPERATURE MEASUREMENTS PROD. RATES AND FLUD PROPERTES GOR
------- 72.7 310.88 1574 72.7 310.88 1573 72.7 310.88 CLOSE b ASTER VALVE 72.7 310.88 OPEN C.OKE MANFOLD ADJ' 'STABLE CHC KE TO BLEED. 72.7 310.88 0
ho DOP 110 L Page 24 ~ection :..WELL TESTNG DATA SHEET..( Continuation - Report Ne:83/2301 129 b -- _
._a L -WELL TESTNG DATA SHEET-( Continuation Page ' : 25 Report No: 83/2307/29 pe~ti*" *" :
No DOP 110
No DOP 110 FLOPETROL 1 -WELL TESTNG 1 4 Page : 27. - DATA SHEET- Continuation 1 1 NO: 8312301 /2 sqction : PRESSURE AND TEMPERATURE MEASUREMENTS PROD. RATES AND FLUD PROPERTES GOR 1
'LO DOP 110 PRESSURE AND TEMPERATURE MEASUREMENTS PROD. RATES AND FLUD PROPERTES GOR
f DATE -TME. PRESSURE AND TEMPERATURE MEASUREMENTS PROD. RATES AND FLUD PROPERTES 1 GOR
DATE -TME. n7-n7s3 T~me l~umul PRESSURE AND TEMPERATURE MEASUREMENTS BOTTOM HOLE 1 WELL HEAD SEPARATOR PROD. RATES AND FLUD PROPERTES 1 GOR
PETROL Page : 31 -WELL TESTNG. DATA SHEET-( Continuation ) # No: 83/2301/29 d~ection : 7 PRESSURE AND TEMPERATURE MEASUREMENTS PROD RATES AND FLUD PROPERTES
FLOPETROL Page : 32.-. ~ection : 7 -WELL TESTNG DATA SHEET- Continuation 1 Report N-: 83/2301/2~
DATE -TME* PRESSURE AND TEMPERATURE MEASUREMENTS ( PROD. RATES AND FLUD PROPERTES 1 GOR
No.: DOP 110 FLOPETROL Page : 34 -WELL TESTNG DATA SHEET-( Continuation Report N-: 83/2301/29 -
No.: DOP 110
NO.: DOP 110
No. : DOP 110 DATE -TME
No.: DOP 110 PROD RATES AND FLUD PROPERTES
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ho DOP 110 FLOPETR L Page - 43 Jsqction -WELL TESTNG DATA SHEET..( Continuation 83/2301/2 : 1-4 GOR 1
ho DOP 110
NO.: DOP 110 1 DATE - TME PRESSURE AND TEMPERATURE MEASUREMENTS PROD RATES AND FLUD PROPERTES
Well Testing Report Annexes - Client = STATOL Field = GULLFAKS Zone = COOK SAND
1 - BOTTOM HOLE PRESSURE AND TEMPERATURE MEASUREMENT - 1.1 - B. H. guge calibration - 1.2 - B. H, pressure calculation - 0 1.3 - B. H. temperature calculation - 2 - LOUD PRODUCTON RATE MEASUREMENT - 2.1 - Measurements with tank - El 2.2 - Measurements with meter - Ed 3 - GAS PRODUCTON RATE MEASUREMENT - X 4 - SAMPLlNG SHEETS - 4.1 - Bottom hole sampling - 4.2 - Surface sampling - Q 'r> - CHARTS AND MSCELLANEOUS -
Field : GULLFAKS Section : Annex nm nnrrv rrrm -LQUD PRODUCTON RATE MEASUREMENT - 2.1 - MEASUREMENT WlTH TANK - Vo=VxK5(1-BSW) Vo : Net oil volume at 60 F and atmospheric pressure. V : Gross oil volume measured by tank gauging. K : Volume correction factor to be applied between the tank temperature during gauging and 60' F. BSW : Basic sediments and water. 2.2 - MEASUREMENT WlTH METER - -- a) Shrinkaqe factor is measured by shrinkage tester. Vo : Net oil volume at 60' F and atmospheric pressure. Vs : Gross oil volume measured by meter under separator conditions. f : Meter correction factor = Volume measured in tank Volume measured by meter Shr : Percentage of oil volume reduction between separator and tank conditions, reported to oil volume at separator conditions. K : Volume correction factor to be applied between the finale temperature during shrinkage measurement and 60 F. BSW : Basic sediments and water. b) Shrinkage factor is measured with tank. Vo, Vs, K and BSW : Same meaning as in a). (1 Shr') : Shrinkage factor including meter correction factor.
No DOP 120 - OL PRODUCTON RATE - rsec+ion : GULLFAKS - MEASUREMENT WTH TANK - Page : : Annex 1 Field Base : NWB Well : 34/O-7 Report NO : 83/2301/29b - Date - Time Gauge - Time lntervai 9raduation RS CM Volume V BBLS Tank vol~me ST0 Gravity Net volume Net ST0 Cumulative Temp. OF- Gravity Temp. Grav. 60 F of ST0 Vo product. rate production dav Units SWTCH FLOW 37.84 KAGE KAGE KAGE ed METER F CTOR SHRNKA E = 0.9647 TANK GRADUATON 0.176 BBL/CM Tested interval : Perforations :
No DOP 122 d Meter 1 Vs reading 1 BSW 1 - Shr BBLS BBLS % 1 BBLS OF Section : Annex - OL PRODUCTON RATE - - MEASUREMENT WTH METER - Page : 51 Report No : 83/2301/29b Oil Gravity SCM/M~ Gravity K Temp. Grav. 60'~ of STO: Vo product. rate production BBLS GOR Units -- 9 3 246 Shrinkage factor measured by Shrinkage tester 2 Tank FACTOR SHRNK/METER = 0.9169 Tested interval : - * V'o = Vs x f x (1 - BSW) = Net oil volume at separator conditions. f = Perforations :
- GAS PRODUCTON RATE MEASUREMENT by orifice meter - Reference is made to the rules and coefficients given in AGA gas measurement Comittee Report No.3 for orifice metering. a ) EQUATONS - Q : Production rate at reference conditions. C : Orifice flow coefficient. hw: Differential pressure in inches of water. Pf : Flowing pressure in psia. Fu : Unit conversion factor in desired reference conditions. Fb : Basic orifice factor ( Q in Cu. ft / hour ). Fg : Specific gravity factor. Y : Expension factor hf : Flowing temperature factor. FPv: Supercompressibi ity factor ( estimated Remarks 7 Fm:~anometer factor is equal one since only bellows type meters are used Fr : Reynolds factor is considered to be one. TABLE OF Fu FACTOR REFERENCE CONDTONS UNTS 60 F 0 'C 15'6 15 'C 14.73 psia 760mmHgw 760mmHg * 750mmHg * Cu.ft /hour 1 0.9483 1.0004 1.01 37 Cu.ft / day 24 22.760 24.009 24.3 29 m3 / hour 0.02832 0.02685 0,02833 0.02870 m3 dav 0.6796 0.6445 6%% 0.6 889 * Mercury at 32'F b)meter DATA- Meter type._ DANELSR. _ Flange taps-pf taken down/up strean Flow recorder type: TT BARTON D of meter tube :-5,761 " c SPECFC GRAVTY SOURCE, PT Sampling point :- Gravitometer type :KW+ d ) SUPFRCOMPRESSBLTY FACTOR Fpv - All coefficients are taken from AGA NX 19 manual for natural gas free of air, C02 and H2S.More accurate values could only be determined by laboratory measurement.
No DOP 126 ( psla ("of wat.1 Orif~ce diameter Gas gravity Fb FS Y Gas production Cumulat~ve rate : 0 Product~on BY-PA!
,SURFACE SAMPLNG - Date of sampl~ng : 01.07.83 Service order : Samplrqg No : 1A Sample nature : OL Sampling point : SEPARATOR SGHT GLASS A, RESERVOR AND WELL CHARACTERSTCS, Producing zone : COOK Perforattons: 1833 - *6h Sampling interval : SAME Depth origln : RKB Tubmg Dla. 2-75" Cas~ng Dia :.-m-, 6.284" :225' UM Shoe '""*" Surface eievat~on Shoe 0 Bottom hole hltlal pressure : 314.03BARA at depth: 1834.27M date : 30 06 83 - statlc Latest przssure measured : 311-69BARA at depth: 1834027~ date : 02.07.53 condtt tons Temperature : 72.310~ at depth: 1836-77M date: 02-07-83 0- MEASUREMENT AND SAMPLNG CONDTONS - Time at whlch sample was taken: 02 :52 Time elapsed since stabilisat~on: 5 HRS 52 Bottom hole Choke sue : 40/64!!1nce : 14:4%%h&d pressure : 1598PS1hil head temp : 126OF n a m c Bottom hole pressure : 251.99Bmdepth: 1834.27M date : 01.07.8 cond~t~ons Bottom hole temp : 75.6Oc at d epth:1836.27#date : 01.07.8 Flow measurement of sampmgas, Grav~ty(a~r Values used for calculat~ons : VZ 1 ) : 0.681 - Factor Fpv = -1: 1.0284 BSW: O/Q WLR: Transfermg flu~d : Hg Transfer duration : 29 MN F mal condit~ons of the shppmg bottle : 600cc Hg withdrawn for sample Pressure : l8opsg Temp : 5S F 70cc Hg withdrawn for gas gap 30cc HE left in bottle C, DENTFCATON OF THE SAMPLE - Shipptng bottle No : 1509 sent on : by: Shipptnq - order No : Addressee : Bottom hole samples No 1 LQUD GAS - - - Surface samples No Measurement condit~ons, 3~m;j. m, Corrected w~rh tank. Tank. m- Meter. a- a-corrected w~th shrmkage tester. \jsa Cbtef Gpe-a:cr ALL READNGS FROM 03:30 HRS SHRNKAGE TAKEN AT SEPARATOR = 8% A. Austlid (Sampler)
Field :GULLFAKC.- Page : 57 Base :- Well : 34/10-7 - Report N183/2301/29,SURFACE SAMPLNG - Date of sarnpl~ng : ni -07-83 Service order : Samplrng No : 1B Sample nature : GAS Samplrng ~omt : - SEPARATOR GAS OUTLET A - RESERVOR AND WELL CHARACTERSTCS - Producing zone : COOK perforat ions : 1833-1863 Sampling interval : Surface elevat~on. Shoe - : Shoe Depth origm :=-,Tubmg Dia 2-75" Casing Dta ' 6.184".225. TOM Bottom hole lnittal pressure statlc Latest prassure measured : 311*69BARA cond~tions Temperature atdepth: 1834.27M date: 02.07883 A 0- MEASUREMENT AND SAMPLNG CONDlTlONS - U-satstn' - : 5 HRS 52 T~me at wh~ch sample was taken : Bottom hole Choke sue : 40/64s~nce: dvnamrc Bottom hole pressure : cond~t~ons Bottom hole temp : 01.07.8 -. 1.m4 Flow measurement of sampmga2, Gravity (atr 1 : SAME Tank temperature : BSW: 0 OC W L R : O O/O Transfermg flu~d : VACUUM Transfer duration : 29- Fmal conditions of the shigpmg bottle : Pressure : 380PSG Temp: 55OF C, DENTFCATON OF THE SAMPLE, - Sh~pp~ng bottle No : 7 F Addressee : Shipping order No : Bottom hole samples No LQUD GAS Surface samples No Measurement cond~trons. Tank. @, Meter. D- Dump. m, corrected with shrrnkage tester- m- Corrected w th tark. D - REMARKS - ALL READNGS FROM 03:30 HRS SHRNKAGE TAKEN AT SEPARATOR = 8% A. Austlid (sampler)
FLOPET ect ion :ANNEX,SURFACE SAMPLNG - Date of sampling : 01.07.83 Serv~ce order : Samplirlg No : 2A Sample nature : 4TT Sampling pomt : A - RESERVOR AND WELL CHARACTERSTCS, Producing zone :nl\n-, P e r f o r a t l o n ~ : r ~ ~ - Sampl~ng nterval : Depth ln~t~al pressure :- at depth: 1871.77M date:_30.06.83 stat~c Latest przssure measured at depth : 181J.h- 77M date : 02m -83 condit ~ons Temperature -0~ at depth: 18W7M date: 02-07-83 orlgln : -Tub~ng Dla : a 7 c ~ ~ Casing Dla : Surface elevat~on :m- Shoe : Shoe 1980M Bottomhole T~me B- MEASUREMENT AND SAMPLNG CONDlTlONS, at which sample was taken : 03 :48 Time elapsed since stab~l~sat~on: 6 HRS 48 Bottom hole Choke size : 40/64&1ce : 1 4 : ~ pressure: e ~ ~ 1596PS1%ll ~ ~ dvnam~c Bottom hole pressure : 251 76B- depth: 1834.27M date : 01.07.8 condit~ons Bottom hole temp : 7596OC at depth: 1 fw2zkdate : Q L n CWV- head temp : 1260F Flow measurement of SampKgas, Gravity(a~r 1 ) : 0.681 FactorFpv=&: 1.0279 Values used for calculat~ons : v7 Transfermg flu~d : HE Transfer durat~on : 21 MN Final cond~trons of the shi~p~g bottle : 600cc Hg withdrawn for sample Pressure : 180PSG Temp: 55OF 70cc Hg withdrawn for gas cap 30cc Hg left in bottle C- DENTFCATON OF THE SAMPLE, Sh~pping bottle No : 1422 sent on : by:.. Shtpw~ng order No : Addressee : h~.lelmh LQUD GAS Bottom hole samples No - Surface samples No Measurement condit~ons, Tank. @, Meter. B- m-corrected w~th shrmkage tes?er. A-14748 Durp - a, Corrected wcrh lark.. D - REMARKS, ALL READNGS FROM 04:OO HRS SHRNKAGE TAKEN AT SEPARATOR = 8% 315a Cr,ef Gpcra:c- A. Austlid (Sampler)
SEE~R~OR FLOPETROL Client : STATOL Base :NWB ~ect ion :ANNEX 42 Field : GULLFAKS - - Page : 59 Well : 34/10 7 - Report ~9- -SURFACE SAMPLNG - Date of sampling 01-07*53 Service order : Sam 1v-i No 2B :GKSSOT~GET-- sample nature - 1 Sampling pant : ~~ A - RESERVOR AND WELL CHARACTERSTCS - Producing zone : - perforat ions : 1~331863 Sampl~ng lnterval : SAME Depth origin : Tubing Dia : 2-75" Casing ~ t: a 6-184'' Surface elevattonz25-70m Shoe : 1864M S hoe 1980M Bottom hole nctial pressure, 314.03BARA, depth: 1834.27M date : 30.06.83 stattc Latest prassure measured : 311*69BARA at depth: 1834. 27M date : 02.07.83 condttlons Temperature :72.6*C at depth: 1834.27M date : 02.07.83 B- MEASURE&!l$S AND SAMPLNG CONDTONS - ' 6 HRS 48 1 Time at whlch sample was taken: Ttme elapsed since stabiiisatton: Bottom hole Choke size : Well head temp :-5 gvnamcc Bottom hole pressure : date : conditions Bottom hole temp : 1834.27M date : 01.07.8: Flow measurement of sampugas,gravity (air 1 ) : U.bC1 Factor Fpv =,&: 1. vz nk temperature : 1 BSW: 0 O/Q WLR: Ole 1 Transfering fluid : VACUUM Transfer duration : Ll MN - Fmal condtttons of the shippsg bottle : Pressure : 1 3 m l ~ Temp: C, ldentlfcatlon OF THE SAMPLE, - Shipptng bottle No : A i41 Shlp~mg order No : Addressee : bpiedlmlh Bottom hole samples No - LQUD GAS - Surface samwles No Measurement conditions, @ Tank. - u- Corrected with shrmkage tes?er. u- Corrected wtth tark - ALL READNGS FROM 04:OO HRS SHRNKAGE TAKEN AT SEPARATOR = 8% A. Austlid