Drill Stem Tests Database
Specific Well--15-055-21485
API: 15-055-21485
Operator: SONAT EXPL
Field: Amazon Ditch
Lease: BURG
Well 5-20
Location: T22S R34W, Sec. 20, NE NE NW
330 South, 2310 East, from NW corner
Longitude: -101.0765087
Latitude: 38.1331583
County: Finney
Status: OIL
Spud Date: 04-MAR-96
Completion Date: 13-APR-96
Plugging Date:
Total Depth: 4840
Form. at depth: ST. LOUIS LIMESTONE
Elevation: 2979 KB
Test Number: 1 Data Source: TRILOBITE
Interval: 3983 to 4023
Formation tested: Lansing ""G-H""
Date, Time: 10-MAR-96; 15:30:12
Initial Hydro Pressure: 1950 PSI
First Initial Flow Pressure: 87 PSI
First Final Flow Pressure: 458 PSI
Initial Shut-in Pressure: PSI
Second Initial Flow Pressure: PSI
Second Final Flow Pressure: PSI
Final Shut-in Pressure: PSI
Final Hydro Pressure: 1949 PSI
Tool Data
Hole Size: 7.875 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.82 in.
Drill Collar Length: 527 ft.
Drill Pipe Length: 3459 ft.
Initial Flow - Bottom of bucket in 3 min, very strong throughout
Bottom Hole Temperature: 118 DEG F
Percent Porosity:
Samples: No
Gas Recovery:
Comments:
Recovery
1070 of Total Fluid
527 of Fluid in Drill Collars
543 of Fluid in Drill Pipe
175 of Gas in pipe
400 of Gassy oil - 20% gas, 80% oil
670 of Gassy oil cut muddy water -
9000 of Salinity (PPM)
34.6 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: 4325 to 4400
Formation tested: Paw,Ft.Sc,Cke
Date, Time: 12-MAR-96; 08:55:04
Initial Hydro Pressure: 2104 PSI
First Initial Flow Pressure: 66 PSI
First Final Flow Pressure: 269 PSI
Initial Shut-in Pressure: 1126 PSI
Second Initial Flow Pressure: 280 PSI
Second Final Flow Pressure: 323 PSI
Final Shut-in Pressure: 1048 PSI
Final Hydro Pressure: 2093 PSI
Tool Data
Hole Size: 7.875 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.82 in.
Drill Collar Length: 527 ft.
Drill Pipe Length: 3835 ft.
Initial Flow - Bottom of bucket in 10 min, fair to strong blow throughout
Initial Shutin - Bled off, blew back in 1 min, blow- back lasted for entire shutin
Final Flow - Bottom of bucket in 9 min, strong blow
Final Shutin - Bled off, blew back in .5 min, blow- back
Bottom Hole Temperature: 118 DEG F
Percent Porosity:
Samples: No
Gas Recovery:
Comments:
Recovery
710 of Total Fluid
527 of Fluid in Drill Collars
183 of Fluid in Drill Pipe
30 of Gassy mud cut oil - 46% gas, 32% oil, 22% mud
180 of Gassy oil cut mud - 58% gas, 20% oil, 22% mud
500 of Gassy mud cut oil - 40% gas, 40% oil, 20% 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.