JOHNSON 220

Oil · District 10 · Lease #8073

Operator: MIDSTATES PETROLEUM COMPANY LLC

Cum Oil

174k BBL

Cum Gas

915k MCF

casinghead

Wells

3

Production

2009-11 — 2026-04

Peak Month

2013-12

Production History

Cum Oil: 174,017 BBL Cum Gas: 914,575 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,275 BBL/mo

Di (annual)

80.9%

b-factor

0.7

EUR

123,847 BBL

R-squared

0.809

type

hyperbolic

Operator History (from monthly production reports)

2014-09 — 2026-07 COURSON OIL & GAS, INC. 143 mo
2013-07 — 2014-08 MIDSTATES PETROLEUM COMPANY LLC 14 mo
2009-11 — 2013-06 HOLMES EXPLORATION, LLC 44 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HCOURSON OIL & GAS, INC.213,0002013-08-13
2HCOURSON OIL & GAS, INC.110,0002009-08-04
3HCOURSON OIL & GAS, INC.110,0002008-06-18