MADISON, DEAN

Oil // district 8 // lease#11922

op: PERMIAN SURVEYS

cum_oil

35k BBL

cum_gas

0 MCF

wells

7

production

1993-01 — 2026-03

peak_month

1993-03

-- production_history

cum_oil: 34,696 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

243 BBL/mo

Di (annual)

8.9%

b-factor

0.0

EUR

32,254 BBL

R-squared

0.502

type

exponential

-- wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11PERMIAN SURVEYS11,5001990-12-03
10PERMIAN SURVEYS21,2651990-11-05
9APERMIAN SURVEYS21,2501990-11-05
242-049-30302--------
542-049-30351--------
642-049-30435--------
742-049-30808--------
EOF // multi-state drilling data platform // 2026