DEAN, C. S. "A"

Oil · District 8A · Lease #6035

Operator: TEXACO E & P INC.

Fields: SLAUGHTER

Cum Oil

5.3M BBL

Cum Gas

3.7M MCF

casinghead

Wells

236

Production

1993-01 — 2026-04

Peak Month

2014-12

Production History

Cum Oil: 5,347,079 BBL Cum Gas: 3,744,948 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

19,749 BBL/mo

Di (annual)

23.2%

b-factor

0.2

EUR

1,268,658 BBL

R-squared

0.927

type

hyperbolic

Operator History (from monthly production reports)

2024-12 — 2026-07 HILCORP ENERGY COMPANY 20 mo
1995-03 — 2024-11 APACHE CORPORATION 357 mo
1993-01 — 1995-02 TEXACO E & P INC. 26 mo

Wells (236)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
269HHILCORP ENERGY COMPANY15,5002014-08-01
266HHILCORP ENERGY COMPANY15,5002014-01-22
267HHILCORP ENERGY COMPANY15,5002014-01-22
268HHILCORP ENERGY COMPANY15,5002014-01-22
265HHILCORP ENERGY COMPANY15,1002011-02-14
236HHILCORP ENERGY COMPANY15,0002010-08-25
263HHILCORP ENERGY COMPANY15,0002010-08-25
264HHILCORP ENERGY COMPANY15,1002010-08-20
262HHILCORP ENERGY COMPANY15,0002010-05-24
255HILCORP ENERGY COMPANY15,5002004-02-17
256HILCORP ENERGY COMPANY15,5002004-02-17
257HILCORP ENERGY COMPANY15,5002004-02-17
258HILCORP ENERGY COMPANY15,5002004-02-17
259HILCORP ENERGY COMPANY15,5002004-02-17
260WHILCORP ENERGY COMPANY15,5002004-02-17
261WHILCORP ENERGY COMPANY15,5002004-02-17
254HHILCORP ENERGY COMPANY25,1102003-10-03
252AHILCORP ENERGY COMPANY15,9002003-07-14
250HILCORP ENERGY COMPANY15,9002003-06-03
251HILCORP ENERGY COMPANY15,9002003-06-03
253HILCORP ENERGY COMPANY15,9002003-06-03
243HILCORP ENERGY COMPANY15,1501996-02-05
244HILCORP ENERGY COMPANY15,1501996-02-05
245HILCORP ENERGY COMPANY25,3001996-02-05
249HILCORP ENERGY COMPANY15,1501996-01-31
240HILCORP ENERGY COMPANY15,1501996-01-08
242HILCORP ENERGY COMPANY15,1501996-01-08
239HILCORP ENERGY COMPANY15,1501996-01-04
238HILCORP ENERGY COMPANY15,1501995-12-29
237HILCORP ENERGY COMPANY15,1501995-12-22
233HILCORP ENERGY COMPANY15,1001995-10-27
234HILCORP ENERGY COMPANY15,1001995-10-27
235HILCORP ENERGY COMPANY15,1001995-10-27
236HILCORP ENERGY COMPANY15,1001995-10-27
231HILCORP ENERGY COMPANY15,1001995-10-23
232HILCORP ENERGY COMPANY15,1001995-10-23
225HILCORP ENERGY COMPANY15,1001995-07-21
226HILCORP ENERGY COMPANY15,1001995-07-21
227HILCORP ENERGY COMPANY15,1001995-07-21
228HILCORP ENERGY COMPANY15,1001995-07-21
229HILCORP ENERGY COMPANY15,1001995-07-21
230HILCORP ENERGY COMPANY15,1001995-07-21
219HILCORP ENERGY COMPANY15,0701992-10-29
224HILCORP ENERGY COMPANY15,0901992-10-29
223HILCORP ENERGY COMPANY15,0901992-10-28
218HILCORP ENERGY COMPANY15,0801991-11-20
211HILCORP ENERGY COMPANY15,1101991-02-26
212HILCORP ENERGY COMPANY15,0901991-02-26
213HILCORP ENERGY COMPANY15,1001991-02-26
214HILCORP ENERGY COMPANY15,0801991-02-26
203HILCORP ENERGY COMPANY15,1201991-02-07
205HILCORP ENERGY COMPANY15,1001991-02-07
206HILCORP ENERGY COMPANY15,1101991-02-07
207HILCORP ENERGY COMPANY15,1001991-02-06
208HILCORP ENERGY COMPANY15,1001991-02-06
209HILCORP ENERGY COMPANY15,0901991-02-06
210HILCORP ENERGY COMPANY15,1001991-02-06
39XHILCORP ENERGY COMPANY15,0401989-08-31
43XHILCORP ENERGY COMPANY15,0501985-07-03
69WXHILCORP ENERGY COMPANY15,0601985-07-03
69XHILCORP ENERGY COMPANY15,0601985-07-03
389HILCORP ENERGY COMPANY16,7891983-12-12
127XHILCORP ENERGY COMPANY15,1001982-04-30
165XHILCORP ENERGY COMPANY15,1001982-04-30
52XHILCORP ENERGY COMPANY15,1001982-03-24
24XHILCORP ENERGY COMPANY25,1001982-03-23
104XHILCORP ENERGY COMPANY15,1001982-03-05
140XHILCORP ENERGY COMPANY15,1001978-10-16
194HILCORP ENERGY COMPANY15,1001978-09-29
195HILCORP ENERGY COMPANY15,1001978-09-29
197HILCORP ENERGY COMPANY15,1001978-09-29
199HILCORP ENERGY COMPANY15,1001978-09-29
193HILCORP ENERGY COMPANY15,1001978-08-28
198HILCORP ENERGY COMPANY15,1001978-08-28
200HILCORP ENERGY COMPANY15,1001978-08-28
201HILCORP ENERGY COMPANY15,1001978-08-28
202HILCORP ENERGY COMPANY15,1001978-08-28
101W42-079-20095HILCORP ENERGY COMPANY------
103W42-079-20096HILCORP ENERGY COMPANY------
105W42-079-20098HILCORP ENERGY COMPANY------
106W42-079-02054HILCORP ENERGY COMPANY------
107W42-079-20099HILCORP ENERGY COMPANY------
108W42-079-02065HILCORP ENERGY COMPANY------
10942-079-20100HILCORP ENERGY COMPANY------
10W42-079-20054HILCORP ENERGY COMPANY------
1142-079-02102HILCORP ENERGY COMPANY------
11042-079-02435HILCORP ENERGY COMPANY------
111W42-079-20101HILCORP ENERGY COMPANY------
113W42-079-20102HILCORP ENERGY COMPANY------
11442-079-20103HILCORP ENERGY COMPANY------
11642-079-02112HILCORP ENERGY COMPANY------
117W42-079-20104HILCORP ENERGY COMPANY------
118X42-079-30514HILCORP ENERGY COMPANY------
119W42-079-10208HILCORP ENERGY COMPANY------
120W42-079-02070HILCORP ENERGY COMPANY------
121W42-079-10207HILCORP ENERGY COMPANY------
122W42-079-02078HILCORP ENERGY COMPANY------
123W42-079-10206HILCORP ENERGY COMPANY------
124W42-079-10205HILCORP ENERGY COMPANY------
12542-079-02097HILCORP ENERGY COMPANY------
125W42-079-02097HILCORP ENERGY COMPANY------
126W42-079-02032HILCORP ENERGY COMPANY------
128W42-079-02029HILCORP ENERGY COMPANY------
129 X42-079-01868HILCORP ENERGY COMPANY------
12W42-079-20055HILCORP ENERGY COMPANY------
130W42-079-20105HILCORP ENERGY COMPANY------
13142-079-02101HILCORP ENERGY COMPANY------
132W42-079-20106HILCORP ENERGY COMPANY------
133W42-079-02079HILCORP ENERGY COMPANY------
134W42-079-02082HILCORP ENERGY COMPANY------
135W42-079-20107HILCORP ENERGY COMPANY------
136W42-079-02036HILCORP ENERGY COMPANY------
13742-079-20108HILCORP ENERGY COMPANY------
13842-079-02075HILCORP ENERGY COMPANY------
139W42-079-02033HILCORP ENERGY COMPANY------
142W42-079-20038HILCORP ENERGY COMPANY------
143W42-079-02081HILCORP ENERGY COMPANY------
144W42-079-20039HILCORP ENERGY COMPANY------
145W42-079-20109HILCORP ENERGY COMPANY------
14642-079-30295HILCORP ENERGY COMPANY------
147W42-079-02073HILCORP ENERGY COMPANY------
148W42-079-20040HILCORP ENERGY COMPANY------
14942-079-30294HILCORP ENERGY COMPANY------
14W42-079-20056HILCORP ENERGY COMPANY------
1542-079-02106HILCORP ENERGY COMPANY------
151W42-079-20041HILCORP ENERGY COMPANY------
15242-079-20042HILCORP ENERGY COMPANY------
154W42-079-10303HILCORP ENERGY COMPANY------
15542-079-02053HILCORP ENERGY COMPANY------
156W42-079-20110HILCORP ENERGY COMPANY------
15842-079-20111HILCORP ENERGY COMPANY------
159W42-079-02072HILCORP ENERGY COMPANY------
16042-079-20112HILCORP ENERGY COMPANY------
161W42-079-02058HILCORP ENERGY COMPANY------
16242-079-20113HILCORP ENERGY COMPANY------
163W42-079-02057HILCORP ENERGY COMPANY------
16442-079-02076HILCORP ENERGY COMPANY------
166WX42-079-01867HILCORP ENERGY COMPANY------
168W42-079-02038HILCORP ENERGY COMPANY------
169W42-079-02063HILCORP ENERGY COMPANY------
16W42-079-20057HILCORP ENERGY COMPANY------
1742-079-02108HILCORP ENERGY COMPANY------
17042-079-02055HILCORP ENERGY COMPANY------
17142-079-20114HILCORP ENERGY COMPANY------
172W42-079-02051HILCORP ENERGY COMPANY------
17342-079-02044HILCORP ENERGY COMPANY------
174 W42-079-02050HILCORP ENERGY COMPANY------
17542-079-02047HILCORP ENERGY COMPANY------
176WX42-079-01866HILCORP ENERGY COMPANY------
17742-079-02052HILCORP ENERGY COMPANY------
178W42-079-02046HILCORP ENERGY COMPANY------
17942-079-02045HILCORP ENERGY COMPANY------
180W42-079-02049HILCORP ENERGY COMPANY------
18142-079-20029HILCORP ENERGY COMPANY------
18242-079-02056HILCORP ENERGY COMPANY------
18342-079-30525HILCORP ENERGY COMPANY------
18442-079-30524HILCORP ENERGY COMPANY------
18542-079-30523HILCORP ENERGY COMPANY------
18642-079-30522HILCORP ENERGY COMPANY------
18742-079-30521HILCORP ENERGY COMPANY------
18842-079-30520HILCORP ENERGY COMPANY------
18942-079-30519HILCORP ENERGY COMPANY------
19042-079-30518HILCORP ENERGY COMPANY------
19142-079-30517HILCORP ENERGY COMPANY------
19242-079-30516HILCORP ENERGY COMPANY------
2042-079-20044HILCORP ENERGY COMPANY------
21W42-079-20045HILCORP ENERGY COMPANY------
23W42-079-20046HILCORP ENERGY COMPANY------
25W42-079-20047HILCORP ENERGY COMPANY------
27W42-079-20048HILCORP ENERGY COMPANY------
2842-079-02094HILCORP ENERGY COMPANY------
29W42-079-20049HILCORP ENERGY COMPANY------
3042-079-02096HILCORP ENERGY COMPANY------
31W42-079-20028HILCORP ENERGY COMPANY------
3242-079-02109HILCORP ENERGY COMPANY------
33W42-079-20050HILCORP ENERGY COMPANY------
3542-079-30030HILCORP ENERGY COMPANY------
36W42-079-20058HILCORP ENERGY COMPANY------
3742-079-02089HILCORP ENERGY COMPANY------
37W42-079-02089HILCORP ENERGY COMPANY------
38W42-079-20059HILCORP ENERGY COMPANY------
40W42-079-10263HILCORP ENERGY COMPANY------
41 X42-079-10218HILCORP ENERGY COMPANY------
41X42-079-10218HILCORP ENERGY COMPANY------
42W42-079-20061HILCORP ENERGY COMPANY------
44W42-079-20062HILCORP ENERGY COMPANY------
4542-079-02095HILCORP ENERGY COMPANY------
46WX42-079-20063HILCORP ENERGY COMPANY------
48W42-079-20082HILCORP ENERGY COMPANY------
4942-079-20083HILCORP ENERGY COMPANY------
53W42-079-10213HILCORP ENERGY COMPANY------
54 X42-079-30029HILCORP ENERGY COMPANY------
55W42-079-02042HILCORP ENERGY COMPANY------
5642-079-02068HILCORP ENERGY COMPANY------
56E42-079-02068HILCORP ENERGY COMPANY------
56W42-079-02068HILCORP ENERGY COMPANY------
57W42-079-10212HILCORP ENERGY COMPANY------
5842-079-02077HILCORP ENERGY COMPANY------
59W42-079-10211HILCORP ENERGY COMPANY------
6042-079-02098HILCORP ENERGY COMPANY------
61W42-079-10210HILCORP ENERGY COMPANY------
6242-079-02103HILCORP ENERGY COMPANY------
63W42-079-10209HILCORP ENERGY COMPANY------
65W42-079-20084HILCORP ENERGY COMPANY------
66W42-079-10271HILCORP ENERGY COMPANY------
6742-079-02100HILCORP ENERGY COMPANY------
67W42-079-02100HILCORP ENERGY COMPANY------
68W42-079-20086HILCORP ENERGY COMPANY------
6W42-079-30031HILCORP ENERGY COMPANY------
742-079-20052HILCORP ENERGY COMPANY------
70W42-079-20087HILCORP ENERGY COMPANY------
7142-079-02067HILCORP ENERGY COMPANY------
71W42-079-02067HILCORP ENERGY COMPANY------
72W42-079-20088HILCORP ENERGY COMPANY------
74WX42-079-02087HILCORP ENERGY COMPANY------
7542-079-20089HILCORP ENERGY COMPANY------
76W42-079-02028HILCORP ENERGY COMPANY------
7742-079-20090HILCORP ENERGY COMPANY------
7942-079-20092HILCORP ENERGY COMPANY------
82W42-079-20030HILCORP ENERGY COMPANY------
83W42-079-02069HILCORP ENERGY COMPANY------
84W42-079-10331HILCORP ENERGY COMPANY------
85W42-079-10301HILCORP ENERGY COMPANY------
86WX42-079-20031HILCORP ENERGY COMPANY------
8742-079-20032HILCORP ENERGY COMPANY------
8842-079-10302HILCORP ENERGY COMPANY------
89W42-079-02066HILCORP ENERGY COMPANY------
8W42-079-10256HILCORP ENERGY COMPANY------
9042-079-20033HILCORP ENERGY COMPANY------
91W42-079-20093HILCORP ENERGY COMPANY------
93W42-079-02027HILCORP ENERGY COMPANY------
9442-079-20035HILCORP ENERGY COMPANY------
95W42-079-20094HILCORP ENERGY COMPANY------
9642-079-02088HILCORP ENERGY COMPANY------
97W42-079-02060HILCORP ENERGY COMPANY------
9942-079-02061HILCORP ENERGY COMPANY------