LEHMANN, QUINTUS

Oil // district 3 // lease#19867

op: UNION PACIFIC AUSTIN CHALK CO.

cum_oil

210k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2025-02

peak_month

1994-10

-- production_history

cum_oil: 210,286 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

8,689 BBL/mo

Di (annual)

53.6%

b-factor

0.2

EUR

242,849 BBL

R-squared

0.575

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1GENERAL PRODUCTION COMPANY, INC.29,6001994-07-21
EOF // multi-state drilling data platform // 2026