RACHEL UNIT

Oil // district 3 // lease#20476

op: UNION PACIFIC AUSTIN CHALK CO.

cum_oil

184k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

2002-07

-- production_history

cum_oil: 183,521 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

5,733 BBL/mo

Di (annual)

74.0%

b-factor

0.4

EUR

152,509 BBL

R-squared

0.717

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1UNITED OIL & MINERALS, INC.311,0002002-03-21
1REUNITED OIL & MINERALS, INC.311,0002002-03-21
EOF // multi-state drilling data platform // 2026