VANNOY UNIT

Oil // district 5 // lease#4378

op: O'BENCO, INC.

cum_oil

46k BBL

cum_gas

0 MCF

wells

1

production

2017-12 — 2026-03

peak_month

2018-01

-- production_history

cum_oil: 46,453 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,872 BBL/mo

Di (annual)

225.4%

b-factor

0.9

EUR

61,531 BBL

R-squared

0.872

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HO'BENCO, INC.19,5002017-08-28
EOF // data source: Texas Railroad Commission // 2026