UNVERSITY -48-

Oil // district 10 // lease#30073

op: SUNRAY ENERGY, INC.

cum_oil

5k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1993-11

-- production_history

cum_oil: 4,829 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

27 BBL/mo

Di (annual)

8.3%

b-factor

0.0

EUR

3,813 BBL

R-squared

0.574

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CAPROCK OIL & GAS, INC.15,0001985-05-22
EOF // multi-state drilling data platform // 2026