Drill Stem Tests Database
Specific Well--15-081-21250
API: 15-081-21250
Operator: OXY USA, INC.
Field: Pleasant Prairie Southeast
Lease: FREY 'F'
Well 1
Location: T27S R34W, Sec. 13, NW NE SE NE
1382 South, 520 West, from NE corner
Longitude: -100.9815786
Latitude: 37.7037993
County: Haskell
Status: OIL
Spud Date: 28-AUG-99
Completion Date: 10-SEP-99
Plugging Date:
Total Depth: 5370
Form. at depth: CHESTER
Elevation: 2991 KB
Test Number: 1 Data Source: TRILOBITE
Interval: 5135 to 5152
Formation tested: Morrow
Date, Time: 07-SEP-99; 01:30:14
Initial Hydro Pressure: 2465 PSI
First Initial Flow Pressure: 22 PSI
First Final Flow Pressure: 80 PSI
Initial Shut-in Pressure: 1382 PSI
Second Initial Flow Pressure: 90 PSI
Second Final Flow Pressure: 189 PSI
Final Shut-in Pressure: 1367 PSI
Final Hydro Pressure: 2440 PSI
Tool Data
Hole Size: 7.78 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 643 ft.
Drill Pipe Length: 4474 ft.
Initial flow: Surface blow built to 1"" in 5 min. Decreased to 3/4"" in 30 min. Initial Shut-in: No blow-back.
Final Flow: Surface blow throughout.
Final Shut-in: No blow-back. Remarks: Est. 17 ft. of pay.
Bottom Hole Temperature: 128 DEG F
Percent Porosity: 16
Samples: None
Gas Recovery:
Comments:
Recovery
310 of Total Fluid
310 of Fluid in Drill Collars
30 of Mud cut Water 30% Mud 70% Water
280 of Water 100% Water
27000 of Salinity (PPM)
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: 5145 to 5165
Formation tested: Morrow
Date, Time: 08-SEP-99; 20:45:07
Initial Hydro Pressure: 2437 PSI
First Initial Flow Pressure: 26 PSI
First Final Flow Pressure: 98 PSI
Initial Shut-in Pressure: 1387 PSI
Second Initial Flow Pressure: 112 PSI
Second Final Flow Pressure: 263 PSI
Final Shut-in Pressure: 1346 PSI
Final Hydro Pressure: 2427 PSI
Tool Data
Hole Size: 7.78 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 643 ft.
Drill Pipe Length: 4480 ft.
Initial Flow: 3 /4"" built to 2"" in 5 min. Decreased to 1 1/4"" in 30 min. Initial Shut-in: No blow-back.
Final Flow: Surface blow throughout.
Final Shut-in: No blow-back. Remarks: 20 ft. of pay. held. Top RW. 0.88 at 47 F. 10,500 PPM. Middle RW. 0.32 at 52 F. 29,000 PPM. Bottom RW. 0.30 at 52 F. 31,000 PPM.
Bottom Hole Temperature: 126 DEG F
Percent Porosity: 20
Samples: None
Gas Recovery:
Comments:
Recovery
480 of Total Fluid
480 of Fluid in Drill Collars
50 of Water cut Mud 36% Water 64% Mud
120 of Mud cut Water 75% Water 25% Mmud
310 of Water 100% Water
31000 of Salinity (PPM)
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.