WELCH -168-

Oil // district 9 // lease#11983

op: PIMA ENERGY, LLC

cum_oil

9k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

1994-04

-- production_history

cum_oil: 8,835 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

109 BBL/mo

Di (annual)

20.1%

b-factor

0.2

EUR

7,981 BBL

R-squared

0.768

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2GCO DRILLING COMPANY17,5001986-06-27
1GCO DRILLING COMPANY17,5001986-06-26
EOF // multi-state drilling data platform // 2026