EAST MALLET UNIT

Oil · District 8A · Lease #15298

Operator: MOBIL PRODUCING TX. & N.M. INC.

Fields: SLAUGHTER

Cum Oil

14.8M BBL

Cum Gas

42.7M MCF

casinghead

Wells

197

Production

1993-01 — 2026-04

Peak Month

2002-08

Production History

Cum Oil: 14,792,712 BBL Cum Gas: 42,741,831 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

78,856 BBL/mo

Di (annual)

8.1%

b-factor

0.1

EUR

12,340,131 BBL

R-squared

0.937

type

hyperbolic

Operator History (from monthly production reports)

2025-04 — 2026-07 HILCORP ENERGY COMPANY 16 mo
2004-11 — 2025-03 APACHE CORPORATION 245 mo
1993-01 — 2004-10 MOBIL PRODUCING TX. & N.M. INC. 142 mo

Wells (197)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
168WHILCORP ENERGY COMPANY15,1502011-12-09
166HHILCORP ENERGY COMPANY25,3002011-12-07
169WHILCORP ENERGY COMPANY15,2002011-10-10
165WHILCORP ENERGY COMPANY16,0002006-05-16
96AHILCORP ENERGY COMPANY16,0002005-05-25
160HILCORP ENERGY COMPANY16,0002005-05-24
164HILCORP ENERGY COMPANY16,0002005-05-24
92AHILCORP ENERGY COMPANY16,0002005-05-24
162HILCORP ENERGY COMPANY16,0002005-05-12
90AHILCORP ENERGY COMPANY16,0002005-03-25
115AHILCORP ENERGY COMPANY15,5002000-10-13
102HILCORP ENERGY COMPANY15,0701996-10-04
102HHILCORP ENERGY COMPANY15,0701996-10-04
117HILCORP ENERGY COMPANY25,1001996-10-04
117HHILCORP ENERGY COMPANY25,1001996-10-04
84HILCORP ENERGY COMPANY16,1001996-03-25
84HHILCORP ENERGY COMPANY16,1001996-03-25
112HILCORP ENERGY COMPANY36,1001996-03-22
112HHILCORP ENERGY COMPANY36,1001996-03-22
116HILCORP ENERGY COMPANY26,1001996-03-22
116HHILCORP ENERGY COMPANY26,1001996-03-22
114HILCORP ENERGY COMPANY26,1001996-02-29
114HHILCORP ENERGY COMPANY26,1001996-02-29
124HILCORP ENERGY COMPANY26,1001996-02-29
124HHILCORP ENERGY COMPANY26,1001996-02-29
125HILCORP ENERGY COMPANY26,1001996-02-29
125HHILCORP ENERGY COMPANY26,1001996-02-29
110HILCORP ENERGY COMPANY16,6001995-10-20
110HHILCORP ENERGY COMPANY16,6001995-10-20
79HILCORP ENERGY COMPANY16,0401995-09-28
159HHILCORP ENERGY COMPANY16,3001995-08-15
100HILCORP ENERGY COMPANY15,9401995-07-03
100WHHILCORP ENERGY COMPANY15,9401995-07-03
155WHILCORP ENERGY COMPANY25,9631995-07-03
155WHHILCORP ENERGY COMPANY25,9631995-07-03
A 42WHHILCORP ENERGY COMPANY15,9851995-07-03
157WHHILCORP ENERGY COMPANY15,9501995-06-30
97HILCORP ENERGY COMPANY15,6751995-06-27
97WHILCORP ENERGY COMPANY15,6751995-06-27
97WHHILCORP ENERGY COMPANY15,6751995-06-27
127WHILCORP ENERGY COMPANY25,9501995-06-26
127WHHILCORP ENERGY COMPANY25,9501995-06-26
150HILCORP ENERGY COMPANY25,4681995-06-26
150WHHILCORP ENERGY COMPANY25,4681995-06-26
158HHILCORP ENERGY COMPANY15,5601995-06-21
89HILCORP ENERGY COMPANY15,9701995-06-15
89HHILCORP ENERGY COMPANY15,9701995-06-15
107HILCORP ENERGY COMPANY15,5721995-06-06
107HHILCORP ENERGY COMPANY15,5721995-06-06
115HILCORP ENERGY COMPANY25,5361995-06-06
115HHILCORP ENERGY COMPANY25,5361995-06-06
81AHILCORP ENERGY COMPANY15,2001993-03-16
156HILCORP ENERGY COMPANY15,2001992-01-17
59AHILCORP ENERGY COMPANY15,2001992-01-17
151HILCORP ENERGY COMPANY15,2001992-01-16
152HILCORP ENERGY COMPANY15,2001992-01-16
153HILCORP ENERGY COMPANY15,2001992-01-16
154HILCORP ENERGY COMPANY15,2001992-01-16
149HILCORP ENERGY COMPANY15,2001991-08-16
146WHILCORP ENERGY COMPANY15,2001991-08-15
147WHILCORP ENERGY COMPANY15,2001991-08-15
148HILCORP ENERGY COMPANY15,2001991-08-15
143WHILCORP ENERGY COMPANY15,2001991-02-20
144WHILCORP ENERGY COMPANY15,2001991-02-20
145HILCORP ENERGY COMPANY15,2001991-02-20
145WHILCORP ENERGY COMPANY15,2001991-02-20
77AHILCORP ENERGY COMPANY15,2001991-02-20
139HILCORP ENERGY COMPANY15,2001990-10-26
140HILCORP ENERGY COMPANY15,2001990-10-26
141HILCORP ENERGY COMPANY15,2001990-10-26
141WHILCORP ENERGY COMPANY15,2001990-10-26
142HILCORP ENERGY COMPANY15,2001990-10-26
67AHILCORP ENERGY COMPANY15,2001989-12-04
135HILCORP ENERGY COMPANY15,3001989-08-28
136HILCORP ENERGY COMPANY15,3001989-08-28
137HILCORP ENERGY COMPANY15,3001989-08-28
138HILCORP ENERGY COMPANY15,3001989-08-28
131HILCORP ENERGY COMPANY15,2001988-02-19
134HILCORP ENERGY COMPANY15,2001988-02-16
133HILCORP ENERGY COMPANY15,2001988-02-05
50AHILCORP ENERGY COMPANY15,2001988-02-05
51AWHILCORP ENERGY COMPANY15,2001988-02-05
128HILCORP ENERGY COMPANY15,1001986-09-23
129WHILCORP ENERGY COMPANY15,1001986-09-23
130WHILCORP ENERGY COMPANY15,1001986-09-23
53AHILCORP ENERGY COMPANY15,1001985-05-07
56AHILCORP ENERGY COMPANY15,1001985-05-06
11AHILCORP ENERGY COMPANY15,3001984-06-14
71AHILCORP ENERGY COMPANY15,3001984-06-04
122HILCORP ENERGY COMPANY15,1001983-12-16
123HILCORP ENERGY COMPANY15,1001983-12-16
126HILCORP ENERGY COMPANY15,1001983-12-16
118HILCORP ENERGY COMPANY15,1001983-07-28
119HILCORP ENERGY COMPANY15,1001983-07-28
120HILCORP ENERGY COMPANY15,1001983-07-28
121HILCORP ENERGY COMPANY15,1001983-07-28
113HILCORP ENERGY COMPANY15,3001978-02-16
101W42-219-31375HILCORP ENERGY COMPANY------
10442-219-31817HILCORP ENERGY COMPANY------
10542-219-31818HILCORP ENERGY COMPANY------
10642-219-31830HILCORP ENERGY COMPANY------
10842-219-31829HILCORP ENERGY COMPANY------
10942-219-31833HILCORP ENERGY COMPANY------
10W42-219-01150HILCORP ENERGY COMPANY------
11142-219-31831HILCORP ENERGY COMPANY------
12W42-219-01170HILCORP ENERGY COMPANY------
13W42-219-01205HILCORP ENERGY COMPANY------
1442-219-01171HILCORP ENERGY COMPANY------
1542-219-01123HILCORP ENERGY COMPANY------
1642-219-01117HILCORP ENERGY COMPANY------
17W42-219-01232HILCORP ENERGY COMPANY------
1842-219-01221HILCORP ENERGY COMPANY------
1942-219-01196HILCORP ENERGY COMPANY------
19W42-219-01196HILCORP ENERGY COMPANY------
1W42-219-01165HILCORP ENERGY COMPANY------
242-219-01187HILCORP ENERGY COMPANY------
2042-219-01168HILCORP ENERGY COMPANY------
21W42-219-01139HILCORP ENERGY COMPANY------
2242-219-01126HILCORP ENERGY COMPANY------
2342-219-01173HILCORP ENERGY COMPANY------
23W42-219-01173HILCORP ENERGY COMPANY------
2442-219-01208HILCORP ENERGY COMPANY------
25W42-219-01226HILCORP ENERGY COMPANY------
2642-219-01210HILCORP ENERGY COMPANY------
2742-219-01204HILCORP ENERGY COMPANY------
2842-219-01234HILCORP ENERGY COMPANY------
29W42-219-01135HILCORP ENERGY COMPANY------
30W42-219-01158HILCORP ENERGY COMPANY------
31W42-219-01235HILCORP ENERGY COMPANY------
32W42-219-01113HILCORP ENERGY COMPANY------
33W42-219-01156HILCORP ENERGY COMPANY------
34W42-219-01116HILCORP ENERGY COMPANY------
3542-219-01133HILCORP ENERGY COMPANY------
36W42-219-01214HILCORP ENERGY COMPANY------
3742-219-01202HILCORP ENERGY COMPANY------
3842-219-01223HILCORP ENERGY COMPANY------
3942-219-01216HILCORP ENERGY COMPANY------
3W42-219-01122HILCORP ENERGY COMPANY------
442-219-01129HILCORP ENERGY COMPANY------
40W42-219-01198HILCORP ENERGY COMPANY------
4142-219-01141HILCORP ENERGY COMPANY------
42W42-219-01146HILCORP ENERGY COMPANY------
4342-219-07715HILCORP ENERGY COMPANY------
44W42-219-01228HILCORP ENERGY COMPANY------
4542-219-01192HILCORP ENERGY COMPANY------
46W42-219-01215HILCORP ENERGY COMPANY------
4742-219-01209HILCORP ENERGY COMPANY------
48W42-219-01203HILCORP ENERGY COMPANY------
4942-219-01128HILCORP ENERGY COMPANY------
5242-219-01227HILCORP ENERGY COMPANY------
54W42-219-01237HILCORP ENERGY COMPANY------
5542-219-01152HILCORP ENERGY COMPANY------
5742-219-01180HILCORP ENERGY COMPANY------
5W42-219-01178HILCORP ENERGY COMPANY------
642-219-01184HILCORP ENERGY COMPANY------
6042-219-01114HILCORP ENERGY COMPANY------
6142-219-01121HILCORP ENERGY COMPANY------
62W42-219-01134HILCORP ENERGY COMPANY------
6342-219-01140HILCORP ENERGY COMPANY------
6442-219-01163HILCORP ENERGY COMPANY------
6542-219-01222HILCORP ENERGY COMPANY------
66W42-219-01179HILCORP ENERGY COMPANY------
68W42-219-01157HILCORP ENERGY COMPANY------
69W42-219-01151HILCORP ENERGY COMPANY------
7042-219-01145HILCORP ENERGY COMPANY------
7342-219-30174HILCORP ENERGY COMPANY------
7442-219-30171HILCORP ENERGY COMPANY------
7642-219-30173HILCORP ENERGY COMPANY------
7842-219-30187HILCORP ENERGY COMPANY------
7W42-219-01162HILCORP ENERGY COMPANY------
842-219-01144HILCORP ENERGY COMPANY------
8042-219-30501HILCORP ENERGY COMPANY------
8142-219-30500HILCORP ENERGY COMPANY------
8242-219-30493HILCORP ENERGY COMPANY------
8342-219-30586HILCORP ENERGY COMPANY------
8542-219-30607HILCORP ENERGY COMPANY------
8642-219-30608HILCORP ENERGY COMPANY------
87W42-219-30721HILCORP ENERGY COMPANY------
8842-219-30720HILCORP ENERGY COMPANY------
942-219-01233HILCORP ENERGY COMPANY------
9042-219-30766HILCORP ENERGY COMPANY------
9142-219-30935HILCORP ENERGY COMPANY------
91W42-219-30935HILCORP ENERGY COMPANY------
9242-219-30934HILCORP ENERGY COMPANY------
9342-219-30933HILCORP ENERGY COMPANY------
93W42-219-30933HILCORP ENERGY COMPANY------
9442-219-30932HILCORP ENERGY COMPANY------
9542-219-30931HILCORP ENERGY COMPANY------
95W42-219-30931HILCORP ENERGY COMPANY------
9642-219-30936HILCORP ENERGY COMPANY------
9842-219-31000HILCORP ENERGY COMPANY------
98W42-219-31000HILCORP ENERGY COMPANY------
9942-219-31001HILCORP ENERGY COMPANY------
99W42-219-31001HILCORP ENERGY COMPANY------
D 1WS42-219-80759HILCORP ENERGY COMPANY------
E 1WS42-219-80760HILCORP ENERGY COMPANY------
F 1WS42-219-80761HILCORP ENERGY COMPANY------