HILDEBRAND

Oil // district 1 // lease#12719

op: SABRE OPERATING, INC.

cum_oil

2k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1993-03

-- production_history

cum_oil: 2,422 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

406 BBL/mo

Di (annual)

197.4%

b-factor

0.0

EUR

2,465 BBL

R-squared

0.746

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SABRE OPERATING, INC.27,9001990-03-19
EOF // data source: Texas Railroad Commission // 2026