POWELL "33-B"

Oil // district 9 // lease#10789

op: OVINTIV USA INC.

cum_oil

106k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

2000-11

-- production_history

cum_oil: 105,515 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

748 BBL/mo

Di (annual)

13.6%

b-factor

0.1

EUR

72,468 BBL

R-squared

0.799

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2COX, JOHN L.29,5002000-07-05
1COX, JOHN L.19,3001984-02-14
EOF // data source: Texas Railroad Commission // 2026