HARLEY-WALTERS UNIT

Oil // district 8 // lease#28297

op: STOVALL OPERATING CO.

cum_oil

53k BBL

cum_gas

0 MCF

wells

1

production

1997-08 — 2026-03

peak_month

2015-05

-- production_history

cum_oil: 53,363 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

316 BBL/mo

Di (annual)

23.6%

b-factor

0.0

EUR

16,048 BBL

R-squared

0.320

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1STOVALL OPERATING CO.24,9992014-01-22
EOF // data source: Texas Railroad Commission // 2026