Drill Stem Tests Database
Specific Well--15-055-21482
API: 15-055-21482
Operator: SONAT EXPL
Field: Amazon Ditch
Lease: BURG
Well 4-20
Location: T22S R34W, Sec. 20, NW SE NE
1650 South, 990 West, from NE corner
Longitude: -101.069515
Latitude: 38.129574
County: Finney
Status: OIL
Spud Date: 04-MAR-96
Completion Date: 05-APR-96
Plugging Date:
Total Depth: 4860
Form. at depth: MISSISSIPPIAN
Elevation: 2974 KB
Test Number: 1 Data Source: TRILOBITE
Interval: 3993 to 4015
Formation tested: Lansing ""G""
Date, Time: 26-FEB-96; 06:51:20
Initial Hydro Pressure: 1967 PSI
First Initial Flow Pressure: 22 PSI
First Final Flow Pressure: 26 PSI
Initial Shut-in Pressure: 211 PSI
Second Initial Flow Pressure: 30 PSI
Second Final Flow Pressure: 34 PSI
Final Shut-in Pressure: 202 PSI
Final Hydro Pressure: 1961 PSI
Tool Data
Hole Size: 7.875 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 587 ft.
Drill Pipe Length: 3404 ft.
Initial Flow - Weak surface blow died in 16 min
Final Flow - No return blow
Bottom Hole Temperature: 103 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
10 of Total Fluid
10 of Fluid in Drill Collars
10 of Drilling 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.
 
Test Number: 2 Data Source: TRILOBITE
Interval: 4009 to 4042
Formation tested: Lansing ""H""
Date, Time: 27-FEB-96; 23:25:32
Initial Hydro Pressure: 1967 PSI
First Initial Flow Pressure: 38 PSI
First Final Flow Pressure: 252 PSI
Initial Shut-in Pressure: 898 PSI
Second Initial Flow Pressure: 266 PSI
Second Final Flow Pressure: 358 PSI
Final Shut-in Pressure: 873 PSI
Final Hydro Pressure: 1940 PSI
Tool Data
Hole Size: 7.875 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 587 ft.
Drill Pipe Length: 3404 ft.
Initial Flow - Weak to fair blow off bottom in 16 min
Final Flow - Weak surface return slowly built off bottom in 20 min
Bottom Hole Temperature: 104 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
800 of Total Fluid
587 of Fluid in Drill Collars
213 of Fluid in Drill Pipe
180 of Gas in pipe
260 of Clean gassy oil - 10% gas, 90% oil
240 of Gassy oil & water cut mud -
60 of Slightly gassy muddy water -
240 of Muddy water - trace oil, 85% water, 15% mud
30000 of Salinity (PPM)
34 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.