Drill Stem Tests Database
Specific Well--15-047-21419
API: 15-047-21419
Operator: Rick's Exploration, Inc.
Field: Martin North
Lease: RUBY-JERRY
Well 20-A
Location: T26S R20W, Sec. 20, S2 SE SW
400 North, 1980 East, from SW corner
Longitude: -99.5350243
Latitude: 37.7647226
County: Edwards
Status: GAS-P&A
Spud Date: 23-JAN-97
Completion Date: 15-MAR-97
Plugging Date: 28-DEC-99
Total Depth: 4900
Form. at depth: MISSISSIPPIAN
Elevation: 2262 KB
Discovery well for Martin North field.

Download DST Test Data

Test Number: 1 Data Source: TRILOBITE
Interval: 4780 to 4790
Formation tested: MISS.
Date, Time: 02-FEB-97; 02:48:54
Initial Hydro Pressure: 2256 PSI
First Initial Flow Pressure: 20 PSI
First Final Flow Pressure: 27 PSI
Initial Shut-in Pressure: 1503 PSI
Second Initial Flow Pressure: 25 PSI
Second Final Flow Pressure: 37 PSI
Final Shut-in Pressure: 1531 PSI
Final Hydro Pressure: 2269 PSI
Tool Data
Hole Size: 7.88 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: ft.
Drill Pipe Length: 4762 ft.
Initial Flow: No blow Initial Shut In:
Final Flow: Weak blow, built to bottom of bucket in 40 mins
Final Shut In:
Bottom Hole Temperature: 120 DEG F
Percent Porosity:
Samples:
Gas Recovery:
Comments:
Recovery
70 of Total Fluid
70 of Fluid in Drill Pipe
70 of 6%gas 24%oil 26%water 44%mud
30000 of Salinity (PPM)
39 of Gravity (API)
View Pressures View Recovery Gas
 
Test Number: 2 Data Source: TRILOBITE
Interval: 4800 to 4822
Formation tested: MISS.
Date, Time: 03-FEB-97; 03:53:13
Initial Hydro Pressure: 2331 PSI
First Initial Flow Pressure: 43 PSI
First Final Flow Pressure: 104 PSI
Initial Shut-in Pressure: 1509 PSI
Second Initial Flow Pressure: 143 PSI
Second Final Flow Pressure: 395 PSI
Final Shut-in Pressure: 1466 PSI
Final Hydro Pressure: 2263 PSI
Tool Data
Hole Size: 7.88 in.
Drill Collar ID: 2.25 in.
Drill Pipe ID: 3.8 in.
Drill Collar Length: ft.
Drill Pipe Length: 4791 ft.
Initial FLow: Fair blow, built to bottom of bucket in 12 mins Initial Shut In:
Final Flow: Fair blow, built to bottom of bucket in 16 mins
Final Shut In:
Bottom Hole Temperature: 127 DEG F
Percent Porosity:
Samples: Rick's Exploration Inc.
Gas Recovery:
Comments:
Recovery
817 of Total Fluid
817 of Fluid in Drill Pipe
17 of Watery Mud 54% water 46% mud trace oil
775 of Salty Sulfer Water
5 of Heavy Cut Watery Mud
40000 of Salinity (PPM)
View Pressures View Recovery Gas