PAMELA

Oil // district 3 // lease#18984

op: U. S. OPERATING, INC.

cum_oil

370k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2026-03

peak_month

2003-03

-- production_history

cum_oil: 369,582 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

9,943 BBL/mo

Di (annual)

80.8%

b-factor

0.6

EUR

326,207 BBL

R-squared

0.672

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2ANADARKO E&P COMPANY LP310,7102003-01-16
2REANADARKO E&P COMPANY LP310,7102003-01-16
1U. S. OPERATING, INC.211,0002002-08-30
1REU. S. OPERATING, INC.211,0002002-08-30
EOF // multi-state drilling data platform // 2026