CHEATHAM HEIRS

Oil // district 8 // lease#26636

op: QUAIL WELL SERVICE, INC.

cum_oil

78k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1996-07

-- production_history

cum_oil: 78,431 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

705 BBL/mo

Di (annual)

22.4%

b-factor

0.3

EUR

52,186 BBL

R-squared

0.876

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BEAIRD, R.A. OIL OPERATING CO.12,6001992-07-01
EOF // multi-state drilling data platform // 2026