CARMACK

Oil // district 11 // lease#68882

op: ESTANCIA OIL & GAS, LLC

cum_oil

10k BBL

cum_gas

0 MCF

wells

1

production

2005-12 — 2026-03

peak_month

2006-05

-- production_history

cum_oil: 10,404 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

277 BBL/mo

Di (annual)

31.9%

b-factor

0.0

EUR

10,396 BBL

R-squared

0.724

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3BROWN, H.L. OPERATING, L.L.C.17,5002005-06-28
EOF // multi-state drilling data platform // 2026