Drill Stem Tests Database
Specific Well--15-077-21385
API: 15-077-21385
Operator: Pintail Petroleum, Ltd.
Field: Stohrville
Lease: Carothers Brothers 'A'
Well 1
Location: T33S R6W, Sec. 16, SW SE
660 North, 1980 West, from SE corner
Longitude: -97.9725755
Latitude: 37.168838
County: Harper
Status: GAS-P&A
Spud Date: 18-AUG-00
Completion Date: 12-SEP-00
Plugging Date: 06-SEP-17
Total Depth: 4504
Form. at depth: MISSISSIPPIAN
Elevation: 1340 KB
Test Number: 1 Data Source: TRILOBITE
Interval: 4284 to 4465
Formation tested: Mississippi
Date, Time: 24-AUG-00; 16:02:36
Initial Hydro Pressure: 2183 PSI
First Initial Flow Pressure: 49 PSI
First Final Flow Pressure: 55 PSI
Initial Shut-in Pressure: 942 PSI
Second Initial Flow Pressure: 59 PSI
Second Final Flow Pressure: 92 PSI
Final Shut-in Pressure: 1346 PSI
Final Hydro Pressure: 2146 PSI
Tool Data
Hole Size: 7.88 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 242.69 ft.
Drill Pipe Length: ft.
Initial Flow: Fair blow bottom of bucket in 4 minutes. Initial Shut-In: Bled down for 3 minutes. No blow back.
Final Flow: Strong blow bottom of bucket in 30 seconds. Gas to surface in 10 minutes. Gauge gas.
Final Shut-In: Bled down for 10 minutes. No blow back.
Bottom Hole Temperature: 140 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
130 of Total Fluid
130 of Fluid in Drill Collars
4133 of Gas in pipe
130 of Very slightly gas cut mud
View Pressures View Recovery Gas
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.