Drill Stem Tests Database
Specific Well--15-055-21658
API: 15-055-21658
Operator: PetroSantander (USA) Inc.
Field: Stewart
Lease: BULGER or STEWART UNIT
Well 14-7
Location: T23S R30W, Sec. 7, W2 NW NE
860 South, 2190 West, from NE corner
Longitude: -100.6534889
Latitude: 38.0726761
County: Finney
Status: D&A
Spud Date: 26-OCT-99
Completion Date: 02-NOV-99
Plugging Date: 02-NOV-99
Total Depth: 4910
Form. at depth: MISSISSIPPIAN
Elevation: 2860 KB
Test Number: 1 Data Source: TRILOBITE
Interval: 4740 to 4790
Formation tested: morrow
Date, Time: 01-NOV-99; 22:57:46
Initial Hydro Pressure: 2370 PSI
First Initial Flow Pressure: 136 PSI
First Final Flow Pressure: 146 PSI
Initial Shut-in Pressure: 1484 PSI
Second Initial Flow Pressure: 146 PSI
Second Final Flow Pressure: 152 PSI
Final Shut-in Pressure: 1426 PSI
Final Hydro Pressure: 2293 PSI
Tool Data
Hole Size: 7.875 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.5 in.
Drill Collar Length: 240 ft.
Drill Pipe Length: 4660 ft.
Initial Flow: Pcker Failure at open pulled and reset, tried to fail again set more weight on tool, packer held. 1 1/2"" blow died back to 1 1/4"" Initial Shut-in: No return
Final Flow: No blow
Final Shut-in: No return
Bottom Hole Temperature: 119 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
280 of Total Fluid
240 of Fluid in Drill Collars
40 of Fluid in Drill Pipe
280 of drilg mud 100% 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.