HAUG-KIESCHNICK UNIT 33

Oil // district 1 // lease#15779

op: TRINITY OPERATING (USG), LLC

cum_oil

112k BBL

cum_gas

0 MCF

wells

4

production

2011-10 — 2026-03

peak_month

2011-11

-- production_history

cum_oil: 112,446 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

5,532 BBL/mo

Di (annual)

84.4%

b-factor

0.3

EUR

112,081 BBL

R-squared

0.821

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
100HTEXAS AMERICAN RESOURCES COMPANY18,0112016-08-18
101HTEXAS AMERICAN RESOURCES COMPANY18,0112016-08-18
103HTEXAS AMERICAN RESOURCES COMPANY18,0112016-08-18
102HTEXAS AMERICAN RESOURCES COMPANY28,0002010-10-07
EOF // multi-state drilling data platform // 2026