Drill Stem Tests Database
Specific Well--15-051-24934
API: 15-051-24934
Operator: Downing-Nelson Oil Co. Inc.
Field: Calvert
Lease: Calvert
Well 2-14
Location: T13S R20W, Sec. 14, SW NW SW
1591 North, 5019 West, from SE corner
Longitude: -99.51979
Latitude: 38.9184
County: Ellis
Status: SWD
Spud Date: 22-AUG-96
Completion Date: 29-AUG-96
Plugging Date:
Total Depth: 3887
Form. at depth: ARBUCKLE GROUP
Elevation: 2181 KB
Test Number: 1 Data Source: TRILOBITE
Interval: 3676 to 3693
Formation tested: K"" LKC
Date, Time: 27-AUG-96; 16:48:56
Initial Hydro Pressure: 1827 PSI
First Initial Flow Pressure: 13 PSI
First Final Flow Pressure: 34 PSI
Initial Shut-in Pressure: 908 PSI
Second Initial Flow Pressure: 36 PSI
Second Final Flow Pressure: 49 PSI
Final Shut-in Pressure: 879 PSI
Final Hydro Pressure: 1738 PSI
Tool Data
Hole Size: 7.88 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 30 ft.
Drill Pipe Length: 3650 ft.
Initial Flow - Weak, building to 1.5""
Final Flow - Weak, steady surface blow
Bottom Hole Temperature: 120 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
70 of Total Fluid
30 of Fluid in Drill Collars
40 of Fluid in Drill Pipe
70 of Muddy water - 80% water, 20% mud
34000 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.
 
Test Number: 2 Data Source: TRILOBITE
Interval: 3810 to 3854
Formation tested: Sand
Date, Time: 28-AUG-96; 00:21:26
Initial Hydro Pressure: 1941 PSI
First Initial Flow Pressure: 21 PSI
First Final Flow Pressure: 23 PSI
Initial Shut-in Pressure: 660 PSI
Second Initial Flow Pressure: PSI
Second Final Flow Pressure: PSI
Final Shut-in Pressure: PSI
Final Hydro Pressure: 1896 PSI
Tool Data
Hole Size: 7.88 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 30 ft.
Drill Pipe Length: 3780 ft.
Initial Flow - Weak steady surface blow
Bottom Hole Temperature: 112 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
5 of Total Fluid
5 of Fluid in Drill Collars
5 of Drilling mud with show of free oil on top
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: 3842 to 3869
Formation tested: Arbuckle
Date, Time: 29-AUG-96; 03:23:39
Initial Hydro Pressure: 1996 PSI
First Initial Flow Pressure: 15 PSI
First Final Flow Pressure: 18 PSI
Initial Shut-in Pressure: 641 PSI
Second Initial Flow Pressure: PSI
Second Final Flow Pressure: PSI
Final Shut-in Pressure: PSI
Final Hydro Pressure: 1868 PSI
Tool Data
Hole Size: 7.88 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 30 ft.
Drill Pipe Length: 3810 ft.
If-Weak steady surface blow
Bottom Hole Temperature: 116 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
5 of Total Fluid
5 of Fluid in Drill Collars
5 of Drilling mud w/ show of 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: 4 Data Source: TRILOBITE
Interval: 3510 to 3535
Formation tested: C"" LKC
Date, Time: 29-AUG-96; 07:05:31
Initial Hydro Pressure: 1788 PSI
First Initial Flow Pressure: 31 PSI
First Final Flow Pressure: 30 PSI
Initial Shut-in Pressure: 962 PSI
Second Initial Flow Pressure: 29 PSI
Second Final Flow Pressure: 30 PSI
Final Shut-in Pressure: 728 PSI
Final Hydro Pressure: 1691 PSI
Tool Data
Hole Size: 7.88 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: 30 ft.
Drill Pipe Length: 3801 ft.
Initial Flow - Weak - building to 2 inches
Final Flow - Very weak surface Died in 20 minutes
Bottom Hole Temperature: 115 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
40 of Total Fluid
30 of Fluid in Drill Collars
10 of Fluid in Drill Pipe
40 of Drilling mud w/ show oil in tool
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.