MEHAFFEY, L.C. S

Oil // district 1 // lease#12164

op: THREE FORKS OPERATING CO, LLC

cum_oil

9k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1999-06

-- production_history

cum_oil: 9,066 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

56 BBL/mo

Di (annual)

10.7%

b-factor

0.0

EUR

6,213 BBL

R-squared

0.705

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HEARTLAND RESOURCES, INC.24,5001987-08-18
EOF // multi-state drilling data platform // 2026