POST ESTATE "A"

Oil // district 11 // lease#1898

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

fields: GARZA

cum_oil

3.2M BBL

cum_gas

0 MCF

wells

69

production

1993-01 — 2026-03

peak_month

1997-03

-- production_history

cum_oil: 3,241,024 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

14,496 BBL/mo

Di (annual)

5.4%

b-factor

0.0

EUR

2,985,464 BBL

R-squared

0.626

type

exponential

-- 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, GEORGE R. PARTNERSHIP,THE13,3001997-03-25
59BROWN, GEORGE R. PARTNERSHIP,THE13,3001992-07-02
58BROWN, GEORGE R. PARTNERSHIP,THE13,3001991-05-17
57BROWN, GEORGE R. PARTNERSHIP,THE13,3001985-04-03
52BROWN, GEORGE R.13,3001984-05-01
53BROWN, GEORGE R.13,3001984-05-01
54BROWN, GEORGE R.13,3001984-05-01
55BROWN, GEORGE R.13,3001984-05-01
56BROWN, GEORGE R.13,3001984-05-01
47BROWN, GEORGE R.13,3001983-09-27
48BROWN, GEORGE R.13,3001983-09-27
49BROWN, GEORGE R.13,3001983-09-27
50BROWN, GEORGE R.13,3001983-09-27
51BROWN, GEORGE R.13,3001983-09-27
42BROWN, GEORGE R.13,3001983-08-18
41BROWN, GEORGE R.13,3001983-08-17
43BROWN, GEORGE R.13,3001983-08-17
44BROWN, GEORGE R.13,4001983-08-17
45BROWN, GEORGE R.13,3001983-08-17
46BROWN, GEORGE R.13,3001983-08-17
39BROWN, GEORGE R.23,2001978-08-28
40BROWN, GEORGE R.23,2001978-08-28
36BROWN, GEORGE R.13,2001977-12-19
37BROWN, GEORGE R.13,2001977-12-19
38BROWN, GEORGE R.13,2001977-12-19
1042-169-01435--------
11W42-169-01436--------
1242-169-01437--------
13W42-169-01450--------
1442-169-01438--------
15W42-169-00959--------
1642-169-00960--------
17W42-169-01439--------
1842-169-01431--------
19W42-169-01734--------
1W42-169-01427--------
242-169-01428--------
2042-169-01009--------
2142-169-00882--------
21W42-169-00882--------
2242-169-01462--------
23W42-169-01472--------
24W42-169-01476--------
2542-169-00961--------
2642-169-01443--------
2742-169-01447--------
28W42-169-01451--------
29W42-169-01432--------
3042-169-00962--------
3142-169-00963--------
3242-169-00964--------
3342-169-00965--------
34W42-169-30428--------
35W42-169-30427--------
3W42-169-01430--------
442-169-01455--------
5W42-169-01429--------
642-169-01454--------
7W42-169-01442--------
842-169-01422--------
9W42-169-01434--------
EOF // data source: Texas Railroad Commission // 2026