UNIVERSITYVINCENT

Oil // district 9 // lease#16739

op: LEGACY RESERVES OPERATING LP

cum_oil

163k BBL

cum_gas

0 MCF

wells

6

production

2008-08 — 2026-03

peak_month

2008-10

-- production_history

cum_oil: 163,071 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,585 BBL/mo

Di (annual)

32.1%

b-factor

0.1

EUR

148,676 BBL

R-squared

0.728

type

hyperbolic

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
406COG OPERATING LLC111,5002010-05-11
407COG OPERATING LLC111,0002009-12-02
412COG OPERATING LLC112,0002009-04-28
402COG OPERATING LLC211,0002009-02-20
403HENRY PETROLEUM LP211,0002008-10-25
413HENRY PETROLEUM LP212,0002008-05-14
EOF // data source: Texas Railroad Commission // 2026