ANDREWS

Oil · District 08 · Lease #41799

Operator: PRIMERO OPERATING, INC.

Fields: NIX, SOUTH

Cum Oil

33k BBL

Cum Gas

31k MCF

casinghead

Wells

2

Production

2011-02 — 2025-12

Peak Month

2011-04

Production History

Cum Oil: 33,283 BBL Cum Gas: 31,197 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,369 BBL/mo

Di (annual)

43.0%

b-factor

0.0

EUR

38,163 BBL

R-squared

0.623

type

exponential

Operator History (from monthly production reports)

2021-03 — 2026-07 1894 PETROLEUM PARTNERS, LLC 65 mo
2011-02 — 2021-02 PRIMERO OPERATING, INC. 121 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
21894 PETROLEUM PARTNERS LLC27,2002011-03-08
11894 PETROLEUM PARTNERS LLC17,1002010-08-02