Drill Stem Tests Database
Specific Well--15-179-21097
API: 15-179-21097
Operator: Downing-Nelson Oil Co. Inc.
Field: Wildcat
Lease: Herl
Well 1
Location: T9S R28W, Sec. 13, SE SW NW
2310 South, 990 East, from NW corner
Longitude: -100.4012809
Latitude: 39.2717407
County: Sheridan
Status: D&A
Spud Date: 10/07/1999
Completion Date: 10/14/1999
Plugging Date: 10/14/1999
Total Depth: 4192
Form. at depth: MARMATON
Elevation: 2775 KB
Test Number: 1 Data Source: TRILOBITE
Interval: 3888 to 3916
Formation tested: toronto
Date, Time: 10/11/1999; 11:25:45
Initial Hydro Pressure: 1877 PSI
First Initial Flow Pressure: 18 PSI
First Final Flow Pressure: 20 PSI
Initial Shut-in Pressure: 990 PSI
Second Initial Flow Pressure: 20 PSI
Second Final Flow Pressure: 20 PSI
Final Shut-in Pressure: PSI
Final Hydro Pressure: 1859 PSI
Tool Data
Hole Size: 7.875 in.
Drill Collar ID: in.
Drill Pipe ID: 3.5 in.
Drill Collar Length: ft.
Drill Pipe Length: 3894 ft.
Initial Flow: Weak surface blow died in 28 mins. Initial Shut-in: No return
Final Flow: No blow pull tool
Bottom Hole Temperature: 114 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
3 of Total Fluid
3 of Fluid in Drill Pipe
3 of Drilling mud with oil specs
500 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: 3935 to 3984
Formation tested: KC
Date, Time: 10/12/1999; 01:59:47
Initial Hydro Pressure: 1917 PSI
First Initial Flow Pressure: 373 PSI
First Final Flow Pressure: 902 PSI
Initial Shut-in Pressure: 1154 PSI
Second Initial Flow Pressure: 948 PSI
Second Final Flow Pressure: 1114 PSI
Final Shut-in Pressure: 1158 PSI
Final Hydro Pressure: 1909 PSI
Tool Data
Hole Size: 7.88 in.
Drill Collar ID: in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: ft.
Drill Pipe Length: 3929 ft.
Initial Flow: Strong bottom of bucket in 1 min Initial Shut-in: Bled off blow-no return
Final Flow: Strong bottom of bucket in 1 min
Final Shut-in: Bled off blow-no return
Bottom Hole Temperature: 129 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
2510 of Total Fluid
2510 of Fluid in Drill Pipe
510 of Mud cut water 70% water 30% mud
2000 of Water
80000 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: 3 Data Source: TRILOBITE
Interval: 3976 to 4000
Formation tested: E-F"" LKC
Date, Time: 10/13/1999; 13:45:39
Initial Hydro Pressure: 1998 PSI
First Initial Flow Pressure: 22 PSI
First Final Flow Pressure: 68 PSI
Initial Shut-in Pressure: 1146 PSI
Second Initial Flow Pressure: 59 PSI
Second Final Flow Pressure: 89 PSI
Final Shut-in Pressure: 1134 PSI
Final Hydro Pressure: 1943 PSI
Tool Data
Hole Size: 7.88 in.
Drill Collar ID: in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: ft.
Drill Pipe Length: 4154 ft.
Initial Flow: Weak-building to 5 1/2""
Final Flow: Weak-building to 4 3/4""
Bottom Hole Temperature: 125 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
150 of Total Fluid
150 of Fluid in Drill Pipe
150 of Muddy water
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.