DAVIS, M. B.

Oil // district 14 // lease#285

op: DUNIGAN OPERATING COMPANY, INC.

cum_oil

526k BBL

cum_gas

0 MCF

wells

10

production

1993-01 — 2026-03

peak_month

2000-07

-- production_history

cum_oil: 525,704 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,463 BBL/mo

Di (annual)

9.7%

b-factor

0.6

EUR

456,125 BBL

R-squared

0.810

type

hyperbolic

-- wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7DUNIGAN OPERATING CO., INC.13,0251996-06-20
4ADUNIGAN OPERATING CO., INC.13,2001992-10-16
8ADUNIGAN OPERATING CO., INC.13,1001987-11-17
142-179-08103--------
342-179-81452--------
442-179-01639--------
8W42-179-01649--------
A 242-179-30191--------
B 542-179-81457--------
B 642-179-81458--------
EOF // multi-state drilling data platform // 2026