GREENWOOD

Oil // district 1 // lease#14353

op: EMERALD OPERATING COMPANY, INC.

cum_oil

8k BBL

cum_gas

0 MCF

wells

2

production

2001-04 — 2002-12

peak_month

2001-05

-- production_history

cum_oil: 8,232 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,109 BBL/mo

Di (annual)

831.0%

b-factor

0.1

EUR

6,824 BBL

R-squared

0.971

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1GOLDMARK ENERGY CORPORATION414,0002000-11-21
1REGOLDMARK ENERGY CORPORATION414,0002000-11-21
EOF // multi-state drilling data platform // 2026