Drill Stem Tests Database
Specific Well--15-175-21712
API: 15-175-21712
Operator: Oxy USA, Inc.
Field: Holt Northwest
Lease: Downing 'A'
Well 3
Location: T32S R34W, Sec. 9, NW SW SW
770 North, 330 East, from SW corner
Longitude: -101.0302553
Latitude: 37.2736505
County: Seward
Status: GAS
Spud Date: 24-FEB-98
Completion Date: 14-MAY-98
Plugging Date:
Total Depth: 6274
Form. at depth: ST LOUIS
Elevation: 2940 KB
Test Number: 1 Data Source: TRILOBITE
Interval: 6106 to 6153
Formation tested: Chester
Date, Time: 05-MAR-98; 11:11:33
Initial Hydro Pressure: 3213 PSI
First Initial Flow Pressure: 138 PSI
First Final Flow Pressure: 176 PSI
Initial Shut-in Pressure: 1183 PSI
Second Initial Flow Pressure: 148 PSI
Second Final Flow Pressure: 182 PSI
Final Shut-in Pressure: 1182 PSI
Final Hydro Pressure: 3074 PSI
Tool Data
Hole Size: 7.78 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 693 ft.
Drill Pipe Length: 5415 ft.
1st. Opening strong blow B.O.B. in 15 sec. GTS in 5 min MCF @ 749 ISI Bled off 2 in No blow back 2nd opening strong blow B.O.B. soon as open tool MCF. FSI Bled off 2 in No Blow back.
Bottom Hole Temperature: 133 DEG F
Percent Porosity:
Samples: Yes 1
Gas Recovery:
Comments:
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.