PERKINS-PROTHRO

Oil // district 13 // lease#32719

op: STOVALL OPERATING CO.

cum_oil

2k BBL

cum_gas

0 MCF

wells

1

production

2013-11 — 2021-10

peak_month

2013-12

-- production_history

cum_oil: 2,153 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

86 BBL/mo

Di (annual)

55.4%

b-factor

0.1

EUR

2,042 BBL

R-squared

0.657

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1STOVALL OPERATING CO.14,9992013-06-24
EOF // data source: Texas Railroad Commission // 2026