Drill Stem Tests Database
Specific Well--15-171-20526
API: 15-171-20526
Operator: Viking Resources, Inc.
Field: Michigan
Lease: Harper
Well 2
Location: T16S R31W, Sec. 32, NW SW NE
3755 North, 2235 West, from SE corner
Longitude: -100.7680318
Latitude: 38.6242627
County: Scott
Status: OIL
Spud Date: 02-FEB-98
Completion Date: 26-APR-98
Plugging Date:
Total Depth: 4050
Form. at depth: LANSING GROUP
Elevation: 2942 KB
Test Number: 1 Data Source: TRILOBITE
Interval: 4035 to 4048
Formation tested: Lans/KC ""E""
Date, Time: 27-JAN-98; 04:45:30
Initial Hydro Pressure: 1991 PSI
First Initial Flow Pressure: 13 PSI
First Final Flow Pressure: 74 PSI
Initial Shut-in Pressure: 1039 PSI
Second Initial Flow Pressure: 80 PSI
Second Final Flow Pressure: 137 PSI
Final Shut-in Pressure: 1027 PSI
Final Hydro Pressure: 1987 PSI
Tool Data
Hole Size: 8.875 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 247 ft.
Drill Pipe Length: 3792 ft.
IF; Surface blow built to 3"" ISI; No return blow FF; Weak surface blow built to 9"" FSI; No return blow
Bottom Hole Temperature: 117 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
337 of Total Fluid
247 of Fluid in Drill Collars
90 of Fluid in Drill Pipe
120 of GIP
150 of CGO 20%gas 80%oil
127 of GOCM 25%gas 45%oil 20%mud
60 of GOWCM 5%gas 5%oil 10%wtr 80%mud
38000 of Salinity (PPM)
35 of Gravity (API)
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.