FEE -ZA-

Oil // district 10 // lease#28118

op: FASKEN OIL AND RANCH, LTD.

cum_oil

485k BBL

cum_gas

0 MCF

wells

7

production

1993-01 — 2026-03

peak_month

1996-08

-- production_history

cum_oil: 485,405 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,346 BBL/mo

Di (annual)

10.7%

b-factor

1.1

EUR

503,715 BBL

R-squared

0.615

type

hyperbolic

-- wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
22FASKEN OIL AND RANCH, LTD.210,6002024-05-07
20FASKEN OIL AND RANCH, LTD.210,6002023-07-13
3FASKEN, DAVID & INEZ G.210,5001995-03-23
6FASKEN, DAVID & INEZ G.210,6001995-03-10
26FASKEN, DAVID & INEZ G.110,5001984-04-30
12FASKEN, DAVID & INEZ G.210,6001983-06-01
15FASKEN, DAVID & INEZ G.18,6001983-05-10
EOF // multi-state drilling data platform // 2026