Drill Stem Tests Database
Specific Well--15-171-20521
API: 15-171-20521
Operator: CROSS BAR PETROLEUM, INC.
Field: Shallow Water Northeast
Lease: Collingwood
Well 1-2
Location: T20S R33W, Sec. 2, SW SE SE
330 North, 990 West, from SE corner
Longitude: -100.9270793
Latitude: 38.3382157
County: Scott
Status: D&A
Spud Date: 15-OCT-97
Completion Date: 23-OCT-97
Plugging Date: 22-OCT-97
Total Depth: 4800
Form. at depth: MISSISSIPPIAN
Elevation: 2962 KB
Test Number: 2 Data Source: TRILOBITE
Interval: 4568 to 4693
Formation tested: Morrow/Mississippian
Date, Time: 21-OCT-97; 00:35:19
Initial Hydro Pressure: 2246 PSI
First Initial Flow Pressure: 20 PSI
First Final Flow Pressure: 67 PSI
Initial Shut-in Pressure: 1159 PSI
Second Initial Flow Pressure: 69 PSI
Second Final Flow Pressure: 106 PSI
Final Shut-in Pressure: 1142 PSI
Final Hydro Pressure: 2153 PSI
Tool Data
Hole Size: 8.875 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 706 ft.
Drill Pipe Length: 3853 ft.
Initial Flow: Surface blow built to 1/2"" stayed steady throughout Initial Shut In:
Final Flow: Surface return in 10 mins, stayed steady throughout
Final Shut In: No return blow
Bottom Hole Temperature: 119 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
210 of Total Fluid
210 of Fluid in Drill Collars
30 of Drilling Mud
180 of Sulfur Water
17000 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.