SIMS

Oil // district 8 // lease#31604

op: WALTER EXPLORATION COMPANY

cum_oil

4k BBL

cum_gas

0 MCF

wells

2

production

2014-09 — 2026-03

peak_month

2019-02

-- production_history

cum_oil: 3,573 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

900 BBL/mo

Di (annual)

480.1%

b-factor

0.0

EUR

2,278 BBL

R-squared

0.779

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3MID-CON ENERGY OPERATING, LLC14,5002018-02-02
1WALTER EXPLORATION COMPANY25,9002014-09-04
EOF // data source: Texas Railroad Commission // 2026