DUKE

Oil // district 1 // lease#11542

op: LETY OIL CO.

fields: TENNEY CREEK

cum_oil

14k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

1993-08

-- production_history

cum_oil: 13,774 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

98 BBL/mo

Di (annual)

9.9%

b-factor

0.2

EUR

13,979 BBL

R-squared

0.681

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4DUKE OIL CO.12,8001986-04-28
3DUKE OIL CO.12,8001986-03-28
EOF // multi-state drilling data platform // 2026