Drill Stem Tests Database
Specific Well--15-051-24970
API: 15-051-24970
Operator: MURFIN DRILLING CO., INC.
Field: Star North
Lease: RUSCO 'C'
Well 1
Location: T11S R20W, Sec. 36, W2 W2 NE
1300 South, 2300 West, from NE corner
Longitude: -99.4903823
Latitude: 39.0558989
County: Ellis
Status: OIL-P&A
Spud Date: 09-JUL-97
Completion Date: 13-AUG-97
Plugging Date: 29-NOV-23
Total Depth: 3700
Form. at depth: ARBUCKLE GROUP
Elevation: 2032 KB
Test Number: 1 Data Source: TRILOBITE
Interval: 3326 to 3380
Formation tested: Lansing
Date, Time: 14-JUL-97; 09:20:54
Initial Hydro Pressure: 1653 PSI
First Initial Flow Pressure: 40 PSI
First Final Flow Pressure: 145 PSI
Initial Shut-in Pressure: 579 PSI
Second Initial Flow Pressure: 156 PSI
Second Final Flow Pressure: 258 PSI
Final Shut-in Pressure: 577 PSI
Final Hydro Pressure: 1623 PSI
Tool Data
Hole Size: 7.88 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 534 ft.
Drill Pipe Length: 2795 ft.
Initial Flow- 1"" blow building to bottom of bucket in 15 minutes Initial Shutin- surface blow building to 3 1/2""
Final Flow- 3"" blow building to bottom of bucket in 18 minutes
Final Shutin- surface blow building to 2""
Bottom Hole Temperature: 111 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
540 of Total Fluid
534 of Fluid in Drill Collars
6 of Fluid in Drill Pipe
420 of Gas in Pipe
96 of Clean Gassy Oil 5% gas 95% oil
120 of Mud Cut Oil 50% mud 50% oil
120 of Heavy Oil Cut Mud 40% oil 60% mud
60 of Oil & Water Cut Mud 20% oil 40% water 40% mud
144 of Oil specked Muddy Water
52000 of Salinity (PPM)
29 of Gravity (API)
View Pressures No Recovery Gas data.
Download original data
ZIP file contains the orignal DST data supplied to the KGS by Trilobite Testing LLC . Four files are in each archive. The .flg file is an ascii file that has time and pressure at change points (open, shutin, etc.). The .csv is the original data extracted into a comma delimited file. The last two files (the .inf file and a file with a variable extension) are binary files that require Alpine DST software for display.
 
Test Number: 2 Data Source: TRILOBITE
Interval: 3379 to 3404
Formation tested: Lansing F-G
Date, Time: 15-JUL-97; 00:28:30
Initial Hydro Pressure: 1657 PSI
First Initial Flow Pressure: 33 PSI
First Final Flow Pressure: 228 PSI
Initial Shut-in Pressure: 562 PSI
Second Initial Flow Pressure: 241 PSI
Second Final Flow Pressure: 309 PSI
Final Shut-in Pressure: 560 PSI
Final Hydro Pressure: 1631 PSI
Tool Data
Hole Size: 7.88 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 534 ft.
Drill Pipe Length: 2855 ft.
Initial Flow- 2"" blow building to bottom of bucket in 4 minutes Initial Shutin- surface blow building to 3 1/2""
Final Flow- 5"" blow building to bottom of bucket in 7 minutes
Final Shutin- surface blow building to 2 1/2""
Bottom Hole Temperature: 112 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
760 of Total Fluid
534 of Fluid in Drill Collars
226 of Fluid in Drill Pipe
640 of Gas in Pipe
630 of Clean Gassy Oil 15% gas 85% oil
130 of Slight Oil & Mud Cut Water
62000 of Salinity (PPM)
27 of Gravity (API)
View Pressures No Recovery Gas data.
Download original data
ZIP file contains the orignal DST data supplied to the KGS by Trilobite Testing LLC . Four files are in each archive. The .flg file is an ascii file that has time and pressure at change points (open, shutin, etc.). The .csv is the original data extracted into a comma delimited file. The last two files (the .inf file and a file with a variable extension) are binary files that require Alpine DST software for display.
 
Test Number: 3 Data Source: TRILOBITE
Interval: 3418 to 3488
Formation tested: Lansing H-J
Date, Time: 15-JUL-97; 18:26:07
Initial Hydro Pressure: 1685 PSI
First Initial Flow Pressure: 21 PSI
First Final Flow Pressure: 58 PSI
Initial Shut-in Pressure: 598 PSI
Second Initial Flow Pressure: 61 PSI
Second Final Flow Pressure: 81 PSI
Final Shut-in Pressure: 512 PSI
Final Hydro Pressure: 1661 PSI
Tool Data
Hole Size: 7.88 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 534 ft.
Drill Pipe Length: 2886 ft.
Initial Flow- weak 3/4"" blow throughout Initial Shutin-
Final Flow- weak 1/4"" blow died in 20 minutes
Final Shutin-
Bottom Hole Temperature: 110 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
120 of Total Fluid
120 of Fluid in Drill Collars
20 of clean oil
100 of slighty oil cut mud 10% oil 90% mud
19 of Gravity (API)
View Pressures No Recovery Gas data.
Download original data
ZIP file contains the orignal DST data supplied to the KGS by Trilobite Testing LLC . Four files are in each archive. The .flg file is an ascii file that has time and pressure at change points (open, shutin, etc.). The .csv is the original data extracted into a comma delimited file. The last two files (the .inf file and a file with a variable extension) are binary files that require Alpine DST software for display.
 
Test Number: 4 Data Source: TRILOBITE
Interval: 3578 to 3612
Formation tested: Arbuckle
Date, Time: 16-JUL-97; 13:19:14
Initial Hydro Pressure: 1775 PSI
First Initial Flow Pressure: 523 PSI
First Final Flow Pressure: 1082 PSI
Initial Shut-in Pressure: 1136 PSI
Second Initial Flow Pressure: 1091 PSI
Second Final Flow Pressure: 1138 PSI
Final Shut-in Pressure: 1141 PSI
Final Hydro Pressure: 1745 PSI
Tool Data
Hole Size: 7.88 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 534 ft.
Drill Pipe Length: 3042 ft.
Initial Flow- strong blow--bottom of bucket in 30 seconds Initial Shutin- surface blow---died in 1 minutes
Final Flow- strong blow---bottom of bucket in 45 seconds---then decreased & died in 20 minutes
Final Shutin- no blow
Bottom Hole Temperature: 118 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
2620 of Total Fluid
534 of Fluid in Drill Collars
1086 of Fluid in Drill Pipe
20 of Clean Oil
720 of Oil & Mud Cut Water
1880 of Slight Oil Cut Water
23000 of Salinity (PPM)
28 of Gravity (API)
View Pressures No Recovery Gas data.
Download original data
ZIP file contains the orignal DST data supplied to the KGS by Trilobite Testing LLC . Four files are in each archive. The .flg file is an ascii file that has time and pressure at change points (open, shutin, etc.). The .csv is the original data extracted into a comma delimited file. The last two files (the .inf file and a file with a variable extension) are binary files that require Alpine DST software for display.