Drill Stem Tests Database
Specific Well--15-121-27444
API: 15-121-27444
Operator: Osborn Energy, L.L.C.
Field: Stillwell
Lease: Foote
Well 1-23
Location: T15S R24E, Sec. 23, SE NW NW NW
4675 North, 4865 West, from SE corner
Longitude: -94.7217131
Latitude: 38.7366227
County: Miami
Status: SWD-P&A
Spud Date: 26-FEB-98
Completion Date: 18-MAR-99
Plugging Date: 01-FEB-13
Total Depth: 1690
Form. at depth:
Elevation: 1058 GL
Test Number: 1 Data Source: TRILOBITE
Interval: 1275 to 1305
Formation tested: Osage
Date, Time: 10-MAR-98; 06:31:42
Initial Hydro Pressure: 610 PSI
First Initial Flow Pressure: 59 PSI
First Final Flow Pressure: 256 PSI
Initial Shut-in Pressure: 394 PSI
Second Initial Flow Pressure: 263 PSI
Second Final Flow Pressure: 362 PSI
Final Shut-in Pressure: 387 PSI
Final Hydro Pressure: 610 PSI
Tool Data
Hole Size: 6.75 in.
Drill Collar ID: 2.75 in.
Drill Pipe ID: 2.75 in.
Drill Collar Length: 140 ft.
Drill Pipe Length: 1318 ft.
Initial Flow- Strong blow bottom of bucket in 1 minute Initial Shutin- no blow
Final Flow- Strong blow bottom of bucket in 1 1/2 minutes
Final Shutin- no blow
Bottom Hole Temperature: 75 DEG F
Percent Porosity: 30
Samples:
Gas Recovery:
Comments:
Recovery
793 of Total Fluid
150 of Fluid in Drill Collars
652 of Fluid in Drill Pipe
280 of watery mud
512 of muddy water 80 % water 20% mud
48000 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: 1588 to 1690
Formation tested: Arbuckle
Date, Time: 13-MAR-98; 02:53:38
Initial Hydro Pressure: 809 PSI
First Initial Flow Pressure: 451 PSI
First Final Flow Pressure: 525 PSI
Initial Shut-in Pressure: 525 PSI
Second Initial Flow Pressure: 318 PSI
Second Final Flow Pressure: 525 PSI
Final Shut-in Pressure: 526 PSI
Final Hydro Pressure: 793 PSI
Tool Data
Hole Size: 6.75 in.
Drill Collar ID: 2.75 in.
Drill Pipe ID: 2.75 in.
Drill Collar Length: 140 ft.
Drill Pipe Length: 1457 ft.
Initial Flow- Strong blow bottom of bucket in 1 minute then died in 15 minutes Initial Shutin- no blow
Final Flow- Strong blow bottom of bucket when tool opened then decreased to 4""
Final Shutin- no blow (tool plugged during both flow periods)
Bottom Hole Temperature: 77 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
490 of Total Fluid
140 of Fluid in Drill Collars
350 of Fluid in Drill Pipe
460 of mud
30 of watery mud 20% water 80% mud
13500 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.