POST ESTATE "A"

Oil · District 8A · Lease #1898

Operator: BROWN, GEO. R PARTNERSHIP,LP,THE

Fields: GARZA

Cum Oil

3.2M BBL

Cum Gas

333k MCF

casinghead

Wells

69

Production

1993-01 — 2026-04

Peak Month

1997-03

Production History

Cum Oil: 3,247,832 BBL Cum Gas: 332,661 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

14,681 BBL/mo

Di (annual)

5.6%

b-factor

0.0

EUR

2,965,319 BBL

R-squared

0.627

type

exponential

Operator History (from monthly production reports)

2003-05 — 2026-07 BROWN, GEO. R PARTNERSHIP,LP,THE 279 mo
1993-01 — 2003-04 BROWN, GEORGE R. PARTNERSHIP,THE 124 mo

Wells (69)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
45ABROWN, GEO. R PARTNERSHIP,LP,THE23,4002005-12-19
65BROWN, GEO. R PARTNERSHIP,LP,THE13,4002005-08-16
66BROWN, GEO. R PARTNERSHIP,LP,THE13,4002005-08-16
63BROWN, GEO. R PARTNERSHIP,LP,THE13,4002005-08-15
64BROWN, GEO. R PARTNERSHIP,LP,THE13,4002005-08-15
60BROWN, GEO. R PARTNERSHIP,LP,THE13,4002005-08-12
61BROWN, GEO. R PARTNERSHIP,LP,THE13,4002005-08-12
62BROWN, GEO. R PARTNERSHIP,LP,THE13,4002005-08-11
48ABROWN, GEO. R PARTNERSHIP,LP,THE13,3001997-03-25
59BROWN, GEO. R PARTNERSHIP,LP,THE13,3001992-07-02
58BROWN, GEO. R PARTNERSHIP,LP,THE13,3001991-05-17
57BROWN, GEO. R PARTNERSHIP,LP,THE13,3001985-04-03
52BROWN, GEO. R PARTNERSHIP,LP,THE13,3001984-05-01
53BROWN, GEO. R PARTNERSHIP,LP,THE13,3001984-05-01
54BROWN, GEO. R PARTNERSHIP,LP,THE13,3001984-05-01
55BROWN, GEO. R PARTNERSHIP,LP,THE13,3001984-05-01
56BROWN, GEO. R PARTNERSHIP,LP,THE13,3001984-05-01
47BROWN, GEO. R PARTNERSHIP,LP,THE13,3001983-09-27
48BROWN, GEO. R PARTNERSHIP,LP,THE13,3001983-09-27
49BROWN, GEO. R PARTNERSHIP,LP,THE13,3001983-09-27
50BROWN, GEO. R PARTNERSHIP,LP,THE13,3001983-09-27
51BROWN, GEO. R PARTNERSHIP,LP,THE13,3001983-09-27
42BROWN, GEO. R PARTNERSHIP,LP,THE13,3001983-08-18
41BROWN, GEO. R PARTNERSHIP,LP,THE13,3001983-08-17
43BROWN, GEO. R PARTNERSHIP,LP,THE13,3001983-08-17
44BROWN, GEO. R PARTNERSHIP,LP,THE13,4001983-08-17
45BROWN, GEO. R PARTNERSHIP,LP,THE13,3001983-08-17
46BROWN, GEO. R PARTNERSHIP,LP,THE13,3001983-08-17
39BROWN, GEO. R PARTNERSHIP,LP,THE23,2001978-08-28
40BROWN, GEO. R PARTNERSHIP,LP,THE23,2001978-08-28
36BROWN, GEO. R PARTNERSHIP,LP,THE13,2001977-12-19
37BROWN, GEO. R PARTNERSHIP,LP,THE13,2001977-12-19
38BROWN, GEO. R PARTNERSHIP,LP,THE13,2001977-12-19
1042-169-01435BROWN, GEO. R PARTNERSHIP,LP,THE------
11W42-169-01436BROWN, GEO. R PARTNERSHIP,LP,THE------
1242-169-01437BROWN, GEO. R PARTNERSHIP,LP,THE------
13W42-169-01450BROWN, GEO. R PARTNERSHIP,LP,THE------
1442-169-01438BROWN, GEO. R PARTNERSHIP,LP,THE------
15W42-169-00959BROWN, GEO. R PARTNERSHIP,LP,THE------
1642-169-00960BROWN, GEO. R PARTNERSHIP,LP,THE------
17W42-169-01439BROWN, GEO. R PARTNERSHIP,LP,THE------
1842-169-01431BROWN, GEO. R PARTNERSHIP,LP,THE------
19W42-169-01734BROWN, GEO. R PARTNERSHIP,LP,THE------
1W42-169-01427BROWN, GEO. R PARTNERSHIP,LP,THE------
242-169-01428BROWN, GEO. R PARTNERSHIP,LP,THE------
2042-169-01009BROWN, GEO. R PARTNERSHIP,LP,THE------
2142-169-00882BROWN, GEO. R PARTNERSHIP,LP,THE------
21W42-169-00882BROWN, GEO. R PARTNERSHIP,LP,THE------
2242-169-01462BROWN, GEO. R PARTNERSHIP,LP,THE------
23W42-169-01472BROWN, GEO. R PARTNERSHIP,LP,THE------
24W42-169-01476BROWN, GEO. R PARTNERSHIP,LP,THE------
2542-169-00961BROWN, GEO. R PARTNERSHIP,LP,THE------
2642-169-01443BROWN, GEO. R PARTNERSHIP,LP,THE------
2742-169-01447BROWN, GEO. R PARTNERSHIP,LP,THE------
28W42-169-01451BROWN, GEO. R PARTNERSHIP,LP,THE------
29W42-169-01432BROWN, GEO. R PARTNERSHIP,LP,THE------
3042-169-00962BROWN, GEO. R PARTNERSHIP,LP,THE------
3142-169-00963BROWN, GEO. R PARTNERSHIP,LP,THE------
3242-169-00964BROWN, GEO. R PARTNERSHIP,LP,THE------
3342-169-00965BROWN, GEO. R PARTNERSHIP,LP,THE------
34W42-169-30428BROWN, GEO. R PARTNERSHIP,LP,THE------
35W42-169-30427BROWN, GEO. R PARTNERSHIP,LP,THE------
3W42-169-01430BROWN, GEO. R PARTNERSHIP,LP,THE------
442-169-01455BROWN, GEO. R PARTNERSHIP,LP,THE------
5W42-169-01429BROWN, GEO. R PARTNERSHIP,LP,THE------
642-169-01454BROWN, GEO. R PARTNERSHIP,LP,THE------
7W42-169-01442BROWN, GEO. R PARTNERSHIP,LP,THE------
842-169-01422BROWN, GEO. R PARTNERSHIP,LP,THE------
9W42-169-01434BROWN, GEO. R PARTNERSHIP,LP,THE------