GOK-12 - End of Well Report
WELLBORE SCHEMATIC
30" Conductor Casing 310
184.00 MD
30" Conductor Shoe
26" Open Hole
13.375" Tieback Casing
1,162.00 MD
13.375" Top of Liner
20" Intermediate Casing
-
1,460.00 MD
20" Casing Shoe
17.5" Open Hole
13.375" Liner Casing
2,700.00 MD
13.375" Liner Shoe
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GOK-12 - End of Well Report
JOB INFORMATION - 20" CASING CEMENTING
WELL DATA
Open Hole Measured depth : 1,500 Casing OD : 20.000 inch
Open Hole TVD : 1,500 Weight : 133 lb/
Casing Depth Measured : 1,500 Casing ID : 18.730 inch
Casing TVD : 1,500 Casing Thread and Grade : BTC
Previous Casing Depth : 184 MD Hole Size : 26.000 inch
Previous Casing TVD : 184 Open Hole Excess : 70 %
Top of Cement (MD) : Surface MD Previous Casing : 30.000 inch
Top of Cement (TVD) : Surface MD Weight : 310.00 lb/
Float Collar Depth : 1,460 Previous Casing ID : 28.000 inch
o
BHST : 190 F Casing Thread and Grade : BTC
o
BHCT : 160 F
MUD DETAILS
Mud Company : Mi Swaco Vis 600 RPM : -
Type : Water Base Mud Vis 300 RPM : -
Density : 8.6 ppg Vis 100 RPM : -
Gel 10s/10m : 9/11 Vis 6 RPM : -
Funnel Viscosity : - sq/min Vis 3 RPM : -
SLURRY COMPOSITION
14 ppg - Primary Cemen ng
Holcim Class G Cement : 94 lb/sk
SSA-1 : 40 %bwoc
D Air 2 : 0.010 gps
CFR-3L : 0.050 gps
Silicalite Liquid : 2.000 gps
Gel Modifier : 0.050 gps
SCR-100L : 0.085 gps
Mix Water : 9.220 gps
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GOK-12 - End of Well Report
JOB INFORMATION - 20" CASING CEMENTING
SLURRY PROPERTIES Criteria Slurry Proper es
Single Single
Slurry Density 14.0 14 ppg
Mixing Water Fresh Water 9.220 gps
Total Mixing Fluid 11.420 gps
Yield 2.230 cu /sk
70-BC Thickening Time > 3 hrs 4:31 hrs:min
Fluid Loss NA N/A cc/30mins.
API Free Water Nil Nil %
Compressive Strength > 1500 2,066 psi @ 24 hrs
VOLUME CALCULATION
Displacement
Drill Pipe Volume = 1,460 x 0.01776 bbl/ = 25.9 bbl
Total Calculated Displacement Volume = 25.9 bbls
Pumped displacement - Halliburton Unit = 25.9 bbls
Pumped displacement - Rig Pump = - bbls
Total Displacement Volume Pumped = 25.9 bbls
Single Cement Volume pumped = 626.00 bbls = 3515 cu
Shoe track volume = 40.00 x 0.3408 bbl/ = 13.60 bbl
Rat Hole Volume = 10.00 x 0.6567 bbl/ = 6.60 bbl
Open Hole Annulus Volume = = 586.50 bbls
Cased Hole Volume = 184.00 x 0.373 bbl/ = 68.63 bbls
Expected Top of cement = Surface
PUMPING SCHEDULE & TIMES
Descrip on Volume, bbls Rate, bpm Time, minutes
Mix & Pump Single Slurry 626.00 4.5 140.0
Displacement (Cemen ng Unit) 25.93 5 6.0
Displacement (Rig Pump) 0 5 0.0
Total Job Time 02:26
Thickening Time 04:31
Safety Factor 02:05
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HALLIBURTON
AWI 21-4 - End of Well Report
JOB INFORMATION - 20" CASING CEMENTING
CONSUMABLE MATERIAL USED
Primary Cemen ng
Pumped Slurry (charged per barrel slurry)
SAP# MATERIAL NAME QTY 1 UNIT 1 QTY 2 UNIT 2 UNIT PRICE TOTAL PRICE
14 ppg Slurry 626 bbls per bbl $ 101.18 $ 63,338.68
Class G Cement 1,649 sks
SSA-1 61,739 lbs
D-Air2L 16 gals
CFR-3L 82 gals
Gel Modifier 82 gals
Silicalite Liquid 3,284 gals
SCR-100L 140 gals
Addi onal Material
SAP# MATERIAL NAME QTY 1 UNIT 1 QTY 2 UNIT 2 UNIT PRICE TOTAL PRICE
Econolite / Flocheck 2,100 gals per gal $ 10.71 $ 22,491.00
$ 22,491.00
10
HALLIBURTON
AWI 21-4 - End of Well Report
LAB TEST RESULT - 20" CASING CEMENTING
Well Information
Measuring Well Depth feet 1,500
Total Vertical Depth feet 1,500
BHST ºF 190
BHCT ºF 160
Pipe Size inch 20
Test Schedule - Casing
Slurry Type Unit Single
Slurry Composition
Holcim Cement G lb/sk 94.000
SSA-1 %bwoc 40.000
D-AIR 2 gal/sk 0.010
CFR-3L gal/sk 0.050
Silicalite Liquid gal/sk 2.000
Gel Modifier gal/sk 0.050
SCR-100L gal/sk 0.085
Water Type Fresh (Loc)
Mixing Water gal/sk 9.220
Total Mixing Fluid gal/sk 11.420
Slurry Weight lb/gal 14.000
Slurry Volume ft3/sk 2.230
Thickening Time
Final Temperature ºF 160
Final Pressure psi 925
Time to BHCT min 15
Viscosity 70 Bc hr:min 4:31
Free Water Test
Temperature ºF 160
Inclined Angle V/H/I V
Free Water % Nil
Fluid Loss Test
Temperature ºF 160
Pressure psi 1,000
API Fluid Loss ml/30mnt N/A
Rheology Test
Temperature ºF 160
FANN dial reading 300 16 19
200 11 12
100 7 9
6 3 5
3 1 4
UCA Strength Test
Curing Temperature ºF 190
500 psi reach within hr:min 6:45
12 hours psi 1648
24 hours psi 2066
LIMITATION OF LIABILITY. This report was prepared and the property of Halliburton Energy Services; the data is intended for private information of the above named party; accordingly,
any user of this report agrees that Halliburton shall not be liable for any loss or damage, regardless of causes, including any act or omission of Halliburton, resulting from the use of the data reported
herein; and Halliburton makes no warranties express or implied, whether of fitness for a particular purpose, merchantability or otherwise, as to be the accuracy of the data reported.
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