HERRING -A-

Oil · District 10 · Lease #1199

Operator: TEXACO E & P INC.

Cum Oil

747k BBL

Cum Gas

7.0M MCF

casinghead

Wells

94

Production

1993-01 — 2026-04

Peak Month

2000-04

Production History

Cum Oil: 747,275 BBL Cum Gas: 7,004,160 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

9,737 BBL/mo

Di (annual)

51.8%

b-factor

0.8

EUR

605,457 BBL

R-squared

0.882

type

hyperbolic

Operator History (from monthly production reports)

2007-02 — 2026-07 MOMENTUM OPERATING CO., INC. 234 mo
2005-11 — 2007-01 STALLION ENERGY LLC 15 mo
1998-05 — 2005-10 HUBER, J. M., CORPORATION 90 mo
1994-07 — 1998-04 MOMENTUM OPERATING CO., INC. 46 mo
1993-01 — 1994-06 TEXACO E & P INC. 18 mo

Wells (94)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
152MOMENTUM OPERATING CO., INC.13,6502004-01-08
153MOMENTUM OPERATING CO., INC.13,6502004-01-08
150MOMENTUM OPERATING CO., INC.13,6502004-01-07
151MOMENTUM OPERATING CO., INC.23,6002003-12-22
140MOMENTUM OPERATING CO., INC.13,6002001-02-05
141MOMENTUM OPERATING CO., INC.13,6002001-02-05
142MOMENTUM OPERATING CO., INC.13,6002001-02-05
146MOMENTUM OPERATING CO., INC.13,6002001-02-05
147MOMENTUM OPERATING CO., INC.13,6002001-02-05
148MOMENTUM OPERATING CO., INC.13,6002001-02-05
149MOMENTUM OPERATING CO., INC.13,6002001-02-05
143MOMENTUM OPERATING CO., INC.13,6002001-01-22
144MOMENTUM OPERATING CO., INC.13,6002001-01-22
145MOMENTUM OPERATING CO., INC.13,6002001-01-22
136MOMENTUM OPERATING CO., INC.13,5002000-03-10
137MOMENTUM OPERATING CO., INC.13,5002000-03-10
138MOMENTUM OPERATING CO., INC.13,5002000-03-10
139MOMENTUM OPERATING CO., INC.13,5002000-03-10
126MOMENTUM OPERATING CO., INC.13,5001999-12-15
127MOMENTUM OPERATING CO., INC.13,5001999-12-15
128MOMENTUM OPERATING CO., INC.13,5001999-12-15
129MOMENTUM OPERATING CO., INC.13,5001999-12-15
130MOMENTUM OPERATING CO., INC.13,5001999-12-15
131MOMENTUM OPERATING CO., INC.13,5001999-12-15
132MOMENTUM OPERATING CO., INC.13,5001999-12-15
133MOMENTUM OPERATING CO., INC.13,5001999-12-15
134MOMENTUM OPERATING CO., INC.13,5001999-12-15
135MOMENTUM OPERATING CO., INC.13,5001999-12-15
123MOMENTUM OPERATING CO., INC.13,5001999-07-27
124MOMENTUM OPERATING CO., INC.13,5001999-07-27
125MOMENTUM OPERATING CO., INC.13,5001999-07-27
122MOMENTUM OPERATING CO., INC.13,5001999-07-07
116MOMENTUM OPERATING CO., INC.13,5001999-05-07
118MOMENTUM OPERATING CO., INC.13,5001999-05-07
119MOMENTUM OPERATING CO., INC.13,5001999-05-07
115MOMENTUM OPERATING CO., INC.13,5001999-05-06
120MOMENTUM OPERATING CO., INC.13,5001999-04-21
121MOMENTUM OPERATING CO., INC.13,5001999-04-21
112MOMENTUM OPERATING CO., INC.13,5001999-01-06
113MOMENTUM OPERATING CO., INC.13,5001999-01-06
114MOMENTUM OPERATING CO., INC.13,5001999-01-06
111MOMENTUM OPERATING CO., INC.13,5001998-12-31
108MOMENTUM OPERATING CO., INC.13,5001998-12-22
109MOMENTUM OPERATING CO., INC.13,5001998-12-22
110MOMENTUM OPERATING CO., INC.13,5001998-12-22
102AMOMENTUM OPERATING CO., INC.13,5001998-06-04
103MOMENTUM OPERATING CO., INC.13,5001998-05-20
104MOMENTUM OPERATING CO., INC.13,5001998-05-20
105MOMENTUM OPERATING CO., INC.13,5001998-05-20
106MOMENTUM OPERATING CO., INC.13,5001998-05-20
107MOMENTUM OPERATING CO., INC.13,5001998-05-20
100MOMENTUM OPERATING CO., INC.23,5001998-05-05
98MOMENTUM OPERATING CO., INC.13,5001998-05-05
99MOMENTUM OPERATING CO., INC.13,5001998-05-05
101MOMENTUM OPERATING CO., INC.13,5001998-04-30
96MOMENTUM OPERATING CO., INC.13,5001997-10-21
97MOMENTUM OPERATING CO., INC.13,5001997-10-21
97DMOMENTUM OPERATING CO., INC.13,5001997-10-21
94MOMENTUM OPERATING CO., INC.13,5001997-04-04
95MOMENTUM OPERATING CO., INC.13,5001997-04-04
92MOMENTUM OPERATING CO., INC.25,0001996-10-24
93MOMENTUM OPERATING CO., INC.15,0001996-10-24
90MOMENTUM OPERATING CO., INC.15,0001996-04-11
91MOMENTUM OPERATING CO., INC.15,0001996-04-11
117MOMENTUM OPERATING CO., INC.13,5001988-05-06
1142-233-11239MOMENTUM OPERATING CO., INC.------
11D42-233-11239MOMENTUM OPERATING CO., INC.------
1742-233-11245MOMENTUM OPERATING CO., INC.------
2042-233-83236MOMENTUM OPERATING CO., INC.------
2142-233-04770MOMENTUM OPERATING CO., INC.------
21D42-233-04770MOMENTUM OPERATING CO., INC.------
2442-233-04771MOMENTUM OPERATING CO., INC.------
2542-233-00260MOMENTUM OPERATING CO., INC.------
2642-233-00261MOMENTUM OPERATING CO., INC.------
2742-233-04772MOMENTUM OPERATING CO., INC.------
2942-233-04773MOMENTUM OPERATING CO., INC.------
3342-233-04777MOMENTUM OPERATING CO., INC.------
3642-233-04780MOMENTUM OPERATING CO., INC.------
3842-233-00263MOMENTUM OPERATING CO., INC.------
3942-233-83250MOMENTUM OPERATING CO., INC.------
4042-233-83251MOMENTUM OPERATING CO., INC.------
4242-233-83252MOMENTUM OPERATING CO., INC.------
4342-233-83253MOMENTUM OPERATING CO., INC.------
4442-233-00269MOMENTUM OPERATING CO., INC.------
5142-233-00276MOMENTUM OPERATING CO., INC.------
5642-233-00281MOMENTUM OPERATING CO., INC.------
57W42-233-00282MOMENTUM OPERATING CO., INC.------
5942-233-00284MOMENTUM OPERATING CO., INC.------
6242-233-00287MOMENTUM OPERATING CO., INC.------
7542-233-00300MOMENTUM OPERATING CO., INC.------
7742-233-00302MOMENTUM OPERATING CO., INC.------
8042-233-00305MOMENTUM OPERATING CO., INC.------
8342-233-00308MOMENTUM OPERATING CO., INC.------
8742-233-04783MOMENTUM OPERATING CO., INC.------