STATE TRACT NO. 77

Oil // district 2 // lease#8660

op: RINCON PETROLEUM CORPORATION

cum_oil

27k BBL

cum_gas

0 MCF

wells

1

production

2001-06 — 2010-04

peak_month

2001-07

-- production_history

cum_oil: 27,387 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

801 BBL/mo

Di (annual)

33.0%

b-factor

0.0

EUR

29,073 BBL

R-squared

0.877

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1RINCON PETROLEUM CORPORATION48,9002011-01-26
EOF // data source: Texas Railroad Commission // 2026