WELDER HEIRS CJ

Oil · District 02 · Lease #11431

Operator: CHARRO OPERATING, L.L.C.

Cum Oil

135k BBL

Cum Gas

212k MCF

casinghead

Wells

5

Production

2017-11 — 2026-04

Peak Month

2019-10

Production History

Cum Oil: 135,271 BBL Cum Gas: 212,133 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,995 BBL/mo

Di (annual)

11.4%

b-factor

0.0

EUR

209,194 BBL

R-squared

0.463

type

exponential

Operator History (from monthly production reports)

2017-11 — 2026-07 CHARRO OPERATING, L.L.C. 105 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5CHARRO OPERATING, L.L.C.15,6002023-08-25
2CHARRO OPERATING, L.L.C.36,1002018-10-17
3CHARRO OPERATING, L.L.C.46,5002018-02-23
4CHARRO OPERATING, L.L.C.26,5002018-02-23
1CHARRO OPERATING, L.L.C.16,1002017-08-30