Drill Stem Tests Database
Specific Well--15-055-21648
API: 15-055-21648
Operator:
Field: Stewart
Lease: NELSON
Well 5-2
Location: T23S R31W, Sec. 2, SE NE SW
1925 North, 2150 East, from SW corner
Longitude: -100.6928725
Latitude: 38.0806153
County: Finney
Status: D&A
Spud Date: 28-JUL-99
Completion Date: 04-AUG-99
Plugging Date: 04-AUG-99
Total Depth: 4914
Form. at depth: MISSISSIPPIAN
Elevation: 2882 KB
Test Number: 1 Data Source: TRILOBITE
Interval: 4745 to 4795
Formation tested: morrow
Date, Time: 03-AUG-99; 15:09:38
Initial Hydro Pressure: 2515 PSI
First Initial Flow Pressure: 176 PSI
First Final Flow Pressure: 280 PSI
Initial Shut-in Pressure: 1541 PSI
Second Initial Flow Pressure: 360 PSI
Second Final Flow Pressure: 512 PSI
Final Shut-in Pressure: 1595 PSI
Final Hydro Pressure: 2346 PSI
Tool Data
Hole Size: 7.875 in.
Drill Collar ID: 2.5 in.
Drill Pipe ID: 3.5 in.
Drill Collar Length: 236 ft.
Drill Pipe Length: 4624 ft.
Initial Flow: Bottom of bucket in 5 mins. Initial Shut-in: No return
Final Flow: Bottom of bucket in 3 mins.
Final Shut-in: No return
Bottom Hole Temperature: 125 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
1046 of Total Fluid
236 of Fluid in Drill Collars
810 of Fluid in Drill Pipe
210 of Drilling mud 100% mud
180 of Watery mud 20% water 80% mud
300 of Muddy water 60% water 40% mud
356 of Water
21500 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.