Drill Stem Tests Database
Specific Well--15-081-21237
API: 15-081-21237
Operator: OXY USA INC.
Field: Pleasant Prairie
Lease: PLEASANT PRAIRIE CHESTER UNIT (BERGER A)
Well 402 (2)
Location: T27S R34W, Sec. 22, W2 W2 NW SE
1975 North, 2629 West, from SE corner
Longitude: -101.0253934
Latitude: 37.6837306
County: Haskell
Status: OIL
Spud Date: 23-APR-99
Completion Date: 01-JUN-99
Plugging Date:
Total Depth: 5345
Form. at depth: ST LOUIS
Elevation: 3017 KB
Test Number: 1 Data Source: TRILOBITE
Interval: 4600 to 4711
Formation tested: Marmaton
Date, Time: 29-APR-99; 12:03:42
Initial Hydro Pressure: 2234 PSI
First Initial Flow Pressure: 28 PSI
First Final Flow Pressure: 123 PSI
Initial Shut-in Pressure: 1293 PSI
Second Initial Flow Pressure: 129 PSI
Second Final Flow Pressure: 200 PSI
Final Shut-in Pressure: 1274 PSI
Final Hydro Pressure: 2165 PSI
Tool Data
Hole Size: 7.78 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 623 ft.
Drill Pipe Length: 4078 ft.
Initial Flow: Fair blow built to 10"" Initial Shut-in: No blow back
Final Flow: No blow for 8 mins. then weak blow built to 2""
Final Shut-in: No blow back
Bottom Hole Temperature: 117 DEG F
Percent Porosity: 12
Samples: NO
Gas Recovery:
Comments:
Recovery
450 of Total Fluid
450 of Fluid in Drill Collars
100 of oil specked mud 2%Oil 98%Mud
125 of Watery Mud 10%Water 90%Mud
225 of Watery Mud 30%Water 70%Mud
28000 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.