Drill Stem Tests Database
Specific Well--15-081-21246
API: 15-081-21246
Operator: OXY USA INC
Field: Pleasant Prairie
Lease: Brinkman 'C'
Well 1
Location: T27S R34W, Sec. 23, NE NW NE
495 South, 1497 West, from NE corner
Longitude: -101.0036842
Latitude: 37.6914656
County: Haskell
Status: OIL
Spud Date: 07-AUG-99
Completion Date: 29-OCT-99
Plugging Date:
Total Depth: 5300
Form. at depth: ST LOUIS
Elevation: 2985 KB
Operator added based on scout card and rotary cuttings labels. KGS-W, JDS, 02/18/2019.
Test Number: 1 Data Source: TRILOBITE
Interval: 5104 to 5189
Formation tested: Chester & ST.Lewis
Date, Time: 14-AUG-99; 01:47:56
Initial Hydro Pressure: 2545 PSI
First Initial Flow Pressure: 28 PSI
First Final Flow Pressure: 95 PSI
Initial Shut-in Pressure: 906 PSI
Second Initial Flow Pressure: 107 PSI
Second Final Flow Pressure: 165 PSI
Final Shut-in Pressure: 933 PSI
Final Hydro Pressure: 2449 PSI
Tool Data
Hole Size: 7.78 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 644 ft.
Drill Pipe Length: 4512 ft.
Initial Flow: Blow built to bottom of bucket in 12 mins. Initial Shut-in: No blow back
Final Flow: Strong blow bottom of bucket in 4 mins.
Final Shut-in: No blow back
Bottom Hole Temperature: 121 DEG F
Percent Porosity: 8
Samples:
Gas Recovery:
Comments:
Recovery
340 of Total Fluid
340 of Fluid in Drill Collars
1190 of Gas in pipe
70 of Drilling mud film oil
180 of Gasyy oil slight mud cut
90 of Gassy oily 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.
 
Test Number: 2 Data Source: TRILOBITE
Interval: 4575 to 4602
Formation tested: Marmaton
Date, Time: 15-AUG-99; 17:06:43
Initial Hydro Pressure: 2379 PSI
First Initial Flow Pressure: 22 PSI
First Final Flow Pressure: 40 PSI
Initial Shut-in Pressure: 1256 PSI
Second Initial Flow Pressure: 42 PSI
Second Final Flow Pressure: 57 PSI
Final Shut-in Pressure: 1184 PSI
Final Hydro Pressure: 2254 PSI
Tool Data
Hole Size: 7.78 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 644 ft.
Drill Pipe Length: 4512 ft.
Initial Flow: Weak surface blow throughout Initial Shut-in: No blow back
Final Flow: No blow
Final Shut-in: No blow back
Bottom Hole Temperature: 116 DEG F
Percent Porosity: 9
Samples: NO
Gas Recovery:
Comments:
Recovery
10 of Total Fluid
10 of Fluid in Drill Collars
10 of Drilling mud film oil
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.
 
Test Number: 3 Data Source: TRILOBITE
Interval: 3950 to 3971
Formation tested: Tronto
Date, Time: 16-AUG-99; 02:08:56
Initial Hydro Pressure: 2000 PSI
First Initial Flow Pressure: 124 PSI
First Final Flow Pressure: 476 PSI
Initial Shut-in Pressure: 1005 PSI
Second Initial Flow Pressure: 1595 PSI
Second Final Flow Pressure: 644 PSI
Final Shut-in Pressure: 1036 PSI
Final Hydro Pressure: 1819 PSI
Tool Data
Hole Size: 7.78 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 644 ft.
Drill Pipe Length: 3275 ft.
1st opening strong blow B.O.B. in 3 min. ISI No bled off blow had 1"" blow back 40 min in to lost hook set weight got hook back 2nd opening lost packer seats come up got packer seat back built to .125"" blow died in 10min. FSI No blow back
Bottom Hole Temperature: 110 DEG F
Percent Porosity: 9
Samples: NO
Gas Recovery:
Comments:
Recovery
1205 of Total Fluid
644 of Fluid in Drill Collars
561 of Fluid in Drill Pipe
160 of Gas in pipe
20 of Gassy muddy oily water
20 of 15% gas 30% oil 30% water 25% mud
90 of Gassy muddy water 20% gas 50% water 30% mud
450 of Gas slight oily muddy water
645 of Drilling mud
13000 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.