SARRIS

Oil · District 09 · Lease #33028

Operator: SLAWSON EXPLORATION COMPANY, INC

Cum Oil

21k BBL

Cum Gas

30k MCF

casinghead

Wells

1

Production

2013-07 — 2026-04

Peak Month

2013-11

Production History

Cum Oil: 21,269 BBL Cum Gas: 30,472 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,380 BBL/mo

Di (annual)

122.6%

b-factor

0.4

EUR

22,233 BBL

R-squared

0.723

type

hyperbolic

Operator History (from monthly production reports)

2018-03 — 2026-07 CHARTER OAK PRODUCTION CO., LLC 101 mo
2013-07 — 2018-02 SLAWSON EXPLORATION COMPANY, INC 56 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HCHARTER OAK PRODUCTION CO., LLC215,6002013-02-02