Drill Stem Tests Database
Specific Well--15-187-20917
API: 15-187-20917
Operator: Presco Western LLC
Field: Nichols
Lease: Litherbury
Well 1-1218
Location: T30S R39W, Sec. 18, N2 SW
1980 North, 1320 East, from SW corner
Longitude: -101.6301886
Latitude: 37.4374051
County: Stanton
Status: O&G-P&A
Spud Date: 06-JAN-99
Completion Date: 16-JAN-99
Plugging Date: 16-JAN-99
Total Depth: 5900
Form. at depth: ST LOUIS
Elevation: 3246 KB
Test Number: 1 Data Source: TRILOBITE
Interval: 4525 to 4550
Formation tested: Marmaton
Date, Time: 12-JAN-99; 02:24:51
Initial Hydro Pressure: 2164 PSI
First Initial Flow Pressure: 17 PSI
First Final Flow Pressure: 84 PSI
Initial Shut-in Pressure: 1245 PSI
Second Initial Flow Pressure: 87 PSI
Second Final Flow Pressure: 155 PSI
Final Shut-in Pressure: 1239 PSI
Final Hydro Pressure: 2148 PSI
Tool Data
Hole Size: 7.78 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.38 in.
Drill Collar Length: 346 ft.
Drill Pipe Length: 4207 ft.
1st open weak surface blow 1/2 inch 2nd open weak blow 1/8 inch
Bottom Hole Temperature: 120 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
286 of Total Fluid
286 of Fluid in Drill Collars
120 of watery mud 25%W 75%M
146 of muddy water 70%W 30%M
65000 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.