BARNETT -A-

Oil // district 10 // lease#4461

op: WHETSTONE RESOURCES, LLC

fields: MOORE

cum_oil

9k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1994-03

-- production_history

cum_oil: 9,437 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

65 BBL/mo

Di (annual)

8.4%

b-factor

0.0

EUR

9,144 BBL

R-squared

0.441

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8TANOS PRODUCTION, INC.13,6001987-11-18
EOF // multi-state drilling data platform // 2026