MCDONALD

Oil // district 8 // lease#27236

op: ENRICH OIL CORPORATION

cum_oil

145k BBL

cum_gas

0 MCF

wells

3

production

1994-07 — 2003-09

peak_month

1995-05

-- production_history

cum_oil: 144,838 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

9,213 BBL/mo

Di (annual)

271.9%

b-factor

0.8

EUR

140,647 BBL

R-squared

0.859

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4ENRICH OIL CORPORATION17,8001994-10-26
3ENRICH OIL CORPORATION27,8001994-10-03
1ENRICH OIL CORPORATION18,0001994-06-17
EOF // multi-state drilling data platform // 2026