HENRY SOUTH, EDNA GIBBONS

Oil // district 1 // lease#8926

op: WR RESOURCES, LLC

cum_oil

493k BBL

cum_gas

0 MCF

wells

14

production

1993-01 — 2026-03

peak_month

1993-01

-- production_history

cum_oil: 492,579 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

5,106 BBL/mo

Di (annual)

13.6%

b-factor

0.1

EUR

494,591 BBL

R-squared

0.884

type

hyperbolic

-- wells (14)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9TREK RESOURCES, INC.29,9002012-07-23
8PALOMA CATTLE CO.&DOLCH PROD.INC39,9002005-04-26
14DOLCH PRODUCTION, INC.19,9001991-01-08
13DOLCH PRODUCTION, INC.19,9001989-10-31
12DOLCH PRODUCTION, INC.19,9001987-09-16
11DOLCH PRODUCTION, INC.19,9001987-09-10
10DOLCH PRODUCTION, INC.19,9001987-07-31
7DOLCH PRODUCTION, INC.19,9001984-11-20
6DOLCH PRODUCTION, INC.19,9001984-10-31
5PALOMA CATTLE CO.&DOLCH PROD.INC19,9001984-04-26
4PALOMA CATTLE CO.&DOLCH PROD.INC19,9001984-03-27
2PALOMA CATTLE CO. & DOLCH O & G19,9001983-07-20
3PALOMA CATTLE CO. & DOLCH O & G19,9001983-07-20
1PALOMA CATTLE CO. & DOLCH O & G19,8001983-03-28
EOF // data source: Texas Railroad Commission // 2026