MASTERSON B

Oil · District 10 · Lease #7183

Operator: BEREN CORPORATION

Cum Oil

87k BBL

Cum Gas

219k MCF

casinghead

Wells

4

Production

1997-04 — 2026-04

Peak Month

2022-10

Production History

Cum Oil: 87,055 BBL Cum Gas: 219,388 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

710 BBL/mo

Di (annual)

13.4%

b-factor

0.3

EUR

84,204 BBL

R-squared

0.556

type

hyperbolic

Operator History (from monthly production reports)

1997-04 — 2026-07 BEREN CORPORATION 352 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3BEREN CORPORATION12,4002006-06-21
4BEREN CORPORATION12,4002006-06-21
1BEREN CORPORATION12,4001985-10-30
2BEREN CORPORATION12,4001985-10-30