WELLMAN UNIT

Oil // district 11 // lease#62337

op: WISER OIL COMPANY, THE

fields: WELLMAN

cum_oil

13.0M BBL

cum_gas

0 MCF

wells

65

production

1993-01 — 2026-03

peak_month

2016-10

-- production_history

cum_oil: 12,982,506 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

63,101 BBL/mo

Di (annual)

14.0%

b-factor

0.0

EUR

5,411,471 BBL

R-squared

0.780

type

exponential

-- wells (65)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
810WISER OIL COMPANY, THE414,6002022-09-02
806STWISER OIL COMPANY, THE410,6172021-08-12
814PERDURE PETROLEUM LLC210,6612021-08-12
86WISER OIL COMPANY, THE410,6172021-08-12
813TRINITY EOR, LLC211,2002017-04-24
806ATRINITY EOR, LLC110,7002017-03-24
812TRINITY EOR, LLC110,6502016-09-06
304TRINITY EOR, LLC110,5002016-08-25
405WISER OIL COMPANY, THE310,5752016-08-25
45WISER OIL COMPANY, THE310,5752016-08-25
811TRINITY EOR, LLC110,1002015-11-05
42TRINITY EOR, LLC110,1252014-12-12
505TRINITY EOR, LLC110,1252014-12-10
55TRINITY EOR, LLC110,1252014-12-10
52TRINITY EOR, LLC210,1252014-11-25
706UNION TEXAS PETROLEUM CORP.210,2002014-11-10
807ATRINITY EOR, LLC110,2502014-10-23
87ATRINITY EOR, LLC110,2502014-10-23
410WISER OIL COMPANY, THE310,5002014-06-02
56TRINITY EOR, LLC110,2502014-06-02
47TRINITY EOR, LLC110,1502013-09-18
201TRINITY EOR, LLC19,9172013-07-24
21TRINITY EOR, LLC19,9172013-07-24
801UNION TEXAS PETROLEUM CORP.210,3002013-07-24
81UNION TEXAS PETROLEUM CORP.210,3002013-07-24
71SANDRIDGE TERTIARY, LLC110,0092013-03-22
4011WISER OIL COMPANY, THE210,5002008-10-21
411WISER OIL COMPANY, THE210,5002008-10-21
803SANDRIDGE TERTIARY, LLC110,1002008-08-19
83SANDRIDGE TERTIARY, LLC110,1002008-08-19
75SANDRIDGE TERTIARY, LLC110,2002008-07-16
22SANDRIDGE TERTIARY, LLC113,9002008-06-24
33SANDRIDGE TERTIARY, LLC110,2002008-05-29
302WPETROSOURCE PRODUCTION CO. L.P.110,0832007-01-19
32WPETROSOURCE PRODUCTION CO. L.P.110,0832007-01-19
61WPETROSOURCE PRODUCTION CO. L.P.110,0602007-01-12
46PETROSOURCE PRODUCTION CO. L.P.17,9022006-07-26
408WISER OIL COMPANY, THE210,5002000-01-11
409WISER OIL COMPANY, THE210,5002000-01-11
5013WISER OIL COMPANY, THE110,5001998-07-09
513WISER OIL COMPANY, THE110,5001998-07-09
5010WISER OIL COMPANY, THE210,0001997-07-09
89WISER OIL COMPANY, THE110,5001997-07-09
59WISER OIL COMPANY, THE210,2001997-01-17
512WISER OIL COMPANY, THE110,2001996-09-09
5011UNION TEXAS PETROLEUM CORP.110,0001987-02-27
85UNION TEXAS PETROLEUM CORP.110,0001984-09-09
84UNION TEXAS PETROLEUM CORP.19,4101983-04-14
88WUNION TEXAS PETROLEUM CORP.110,2001978-12-28
11WUNION TEXAS PETROLEUM CORP.19,8951978-08-11
20442-445-30234--------
2442-445-30234--------
4142-445-00083--------
4342-445-00085--------
4442-445-00086--------
4A42-445-30314--------
50842-445-30105--------
5142-445-00578--------
5342-445-00580--------
5442-445-00581--------
5842-445-30105--------
6242-445-00570--------
7242-445-00089--------
74A42-445-30314--------
8242-445-00419--------
EOF // data source: Texas Railroad Commission // 2026