COMPTON, J. F.

Oil // district 8 // lease#2523

op: TREK RESOURCES, INC.

fields: HAMLIN, EAST

cum_oil

64k BBL

cum_gas

0 MCF

wells

8

production

1993-01 — 2026-03

peak_month

2008-12

-- production_history

cum_oil: 63,769 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

219 BBL/mo

Di (annual)

7.6%

b-factor

0.0

EUR

33,597 BBL

R-squared

0.335

type

exponential

-- wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ATREK RESOURCES, INC.14,5002007-11-13
2 USOHIO NATURAL RESOURCES CO.14,0661980-02-06
142-253-06690--------
342-253-06691--------
442-253-06692--------
542-253-06693--------
642-253-06694--------
742-253-04779--------
EOF // data source: Texas Railroad Commission // 2026