EAST, S.K. MRS.

Oil · District 04 · Lease #13812

Operator: HEADINGTON OIL COMPANY LLC

Cum Oil

214k BBL

Cum Gas

1.3M MCF

casinghead

Wells

26

Production

2014-02 — 2026-04

Peak Month

2015-06

Production History

Cum Oil: 213,602 BBL Cum Gas: 1,317,266 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,241 BBL/mo

Di (annual)

19.7%

b-factor

0.0

EUR

197,817 BBL

R-squared

0.577

type

exponential

Operator History (from monthly production reports)

2015-02 — 2026-07 HEADINGTON ENERGY PARTNERS, LLC 138 mo
2014-02 — 2015-01 HEADINGTON OIL COMPANY LLC 12 mo

Wells (26)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
208HEADINGTON ENERGY PARTNERS, LLC418,1042024-10-03
207HEADINGTON ENERGY PARTNERS, LLC411,0002019-04-22
205HEADINGTON ENERGY PARTNERS, LLC411,6002016-04-18
217HEADINGTON ENERGY PARTNERS, LLC19,0002016-03-08
35 DHEADINGTON ENERGY PARTNERS, LLC48,4002015-06-15
203HEADINGTON ENERGY PARTNERS, LLC411,0002013-12-02
212HEADINGTON ENERGY PARTNERS, LLC411,0002013-10-14
187HEADINGTON ENERGY PARTNERS, LLC36,1502010-12-29
96 DHEADINGTON ENERGY PARTNERS, LLC79,2002007-11-26
125 DHEADINGTON ENERGY PARTNERS, LLC108,8502007-10-23
125 FHEADINGTON ENERGY PARTNERS, LLC108,8502007-10-23
33 DHEADINGTON ENERGY PARTNERS, LLC59,6502007-10-19
197HEADINGTON ENERGY PARTNERS, LLC111,0501990-12-04
10 HHEADINGTON ENERGY PARTNERS, LLC18,2001986-02-21
180HEADINGTON ENERGY PARTNERS, LLC26,4001986-02-21
45 DHEADINGTON ENERGY PARTNERS, LLC36,8501986-02-21
186HEADINGTON ENERGY PARTNERS, LLC16,1501986-02-10
58 DHEADINGTON ENERGY PARTNERS, LLC58,2251986-01-30
58 FHEADINGTON ENERGY PARTNERS, LLC58,2251986-01-30
190HEADINGTON ENERGY PARTNERS, LLC16,2001985-11-06
191HEADINGTON ENERGY PARTNERS, LLC16,1501985-10-18
179HEADINGTON ENERGY PARTNERS, LLC15,7001984-07-24
31 DHEADINGTON ENERGY PARTNERS, LLC37,6861984-01-27
31 FHEADINGTON ENERGY PARTNERS, LLC37,6861984-01-27
162HEADINGTON ENERGY PARTNERS, LLC17,8001983-12-15
131HEADINGTON ENERGY PARTNERS, LLC18,0701981-11-10