Drill Stem Tests Database
Specific Well--15-025-21144
API: 15-025-21144
Operator: Ensign Operating Co.
Field: Wildcat
Lease: Shaffer Trust
Well 1-18
Location: T33S R24W, Sec. 18, SW NE
1980 South, 1980 West, from NE corner
Longitude: -99.9695471
Latitude: 37.1753552
County: Clark
Status: D&A
Spud Date: 29-MAY-96
Completion Date: 08-JUN-96
Plugging Date: 08-JUN-96
Total Depth: 5675
Form. at depth: CHESTER
Elevation: 2054 KB
Test Number: 1 Data Source: TRILOBITE
Interval: 5284 to 5397
Formation tested: Chester
Date, Time: 06-JUN-96; 13:38:51
Initial Hydro Pressure: 2589 PSI
First Initial Flow Pressure: 32 PSI
First Final Flow Pressure: 38 PSI
Initial Shut-in Pressure: 40 PSI
Second Initial Flow Pressure: 40 PSI
Second Final Flow Pressure: 47 PSI
Final Shut-in Pressure: 649 PSI
Final Hydro Pressure: 2487 PSI
Tool Data
Hole Size: 7.88 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 122 ft.
Drill Pipe Length: 5132 ft.
Initial Flow - Strong blow, bottom of bucket in 1 min
Initial Shutin - Bled off 2"", bottom of bucket blow back
Final Flow - Fair blow, bottom of bucket in 15 min
Final Shutin - No blow back
Bottom Hole Temperature: 122 DEG F
Percent Porosity:
Samples: NO
Gas Recovery:
Comments:
Recovery
70 of Total Fluid
70 of Fluid in Drill Collars
1515 of Gas in pipe
70 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.