HOLMES-NEAL '284' UNIT

Oil // district 13 // lease#30576

op: KEY ENERGY OF COLORADO, INC.

fields: RAPPS (CONGL)

cum_oil

127k BBL

cum_gas

0 MCF

wells

1

production

2005-07 — 2026-03

peak_month

2005-08

-- production_history

cum_oil: 126,859 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,537 BBL/mo

Di (annual)

33.6%

b-factor

0.0

EUR

126,362 BBL

R-squared

0.562

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1KEY ENERGY OF COLORADO, INC.28,4002005-05-24
EOF // data source: Texas Railroad Commission // 2026