Drill Stem Tests Database
Specific Well--15-033-21099
API: 15-033-21099
Operator: Crawford Oil and Gas Inc.
Field: Buttermilk East
Lease: Basnett
Well 1
Location: T34S R18W, Sec. 10, NE NW NW
4667 North, 4168 West, from SE corner
Longitude: -99.26635
Latitude: 37.10437
County: Comanche
Status: GAS-P&A
Spud Date: 07-JUL-00
Completion Date: 28-JUL-00
Plugging Date: 06-APR-04
Total Depth: 6100
Form. at depth: VIOLA
Elevation: 1882 KB
Test Number: 1 Data Source: TRILOBITE
Interval: 5289 to 5335
Formation tested: Mississippi
Date, Time: 16-JUL-00; 18:34:43
Initial Hydro Pressure: 2549 PSI
First Initial Flow Pressure: 304 PSI
First Final Flow Pressure: 117 PSI
Initial Shut-in Pressure: 1506 PSI
Second Initial Flow Pressure: 144 PSI
Second Final Flow Pressure: 144 PSI
Final Shut-in Pressure: 1542 PSI
Final Hydro Pressure: 2461 PSI
Tool Data
Hole Size: 7.875 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: ft.
Drill Pipe Length: 5269 ft.
Initial Flow: Strong blow. Gas to surface in 4 minutes. (see gas volume report) Initial Shut-In: No blow.
Final Flow: Strong blow. (see gas volume report)
Final Shut-In: No blow.
Bottom Hole Temperature: 129 DEG F
Percent Porosity: 10
Samples: Gas sample
Gas Recovery:
Comments:
Recovery
195 of Total Fluid
195 of Fluid in Drill Pipe
105 of Drilling mud
90 of Muddy water
92000 of Salinity (PPM)
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.
 
Test Number: 2 Data Source: TRILOBITE
Interval: 5945 to 5975
Formation tested: Viola
Date, Time: 19-JUL-00; 22:21:15
Initial Hydro Pressure: 2924 PSI
First Initial Flow Pressure: 12 PSI
First Final Flow Pressure: 14 PSI
Initial Shut-in Pressure: 490 PSI
Second Initial Flow Pressure: 12 PSI
Second Final Flow Pressure: 16 PSI
Final Shut-in Pressure: 1845 PSI
Final Hydro Pressure: 2877 PSI
Tool Data
Hole Size: 7.78 in.
Drill Collar ID: in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: ft.
Drill Pipe Length: 5925 ft.
Initial Flow: Weak building to a fair blow 1/2"" to 4"" throughout
Final Flow: Strong blow throughout
Final Shut-In: No blow
Bottom Hole Temperature: 135 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
5 of Total Fluid
5 of Fluid in Drill Pipe
120 of Gas in pipe
5 of Mud
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.