LOCKHART & BROWN 16

Oil // district 10 // lease#37902

op: SABINAL ENERGY OPERATING, LLC

cum_oil

57k BBL

cum_gas

0 MCF

wells

7

production

2006-08 — 2026-03

peak_month

2006-08

-- production_history

cum_oil: 57,475 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

699 BBL/mo

Di (annual)

15.7%

b-factor

0.0

EUR

53,380 BBL

R-squared

0.462

type

exponential

-- wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9ENERGEN RESOURCES CORPORATION14,9002010-09-14
7ENERGEN RESOURCES CORPORATION14,9002010-04-21
8ENERGEN RESOURCES CORPORATION14,9002009-10-14
5RANGE PRODUCTION COMPANY14,9002008-12-03
6RANGE PRODUCTION COMPANY14,9002007-06-21
4RANGE PRODUCTION COMPANY14,9002006-08-04
3RANGE PRODUCTION COMPANY14,9002006-04-18
EOF // multi-state drilling data platform // 2026