GUINN

Oil // district 9 // lease#10363

op: LAWRENCE, C. F. & ASSOC. INC.

cum_oil

10k BBL

cum_gas

0 MCF

wells

5

production

1993-01 — 2026-03

peak_month

1993-01

-- production_history

cum_oil: 9,956 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

272 BBL/mo

Di (annual)

48.8%

b-factor

0.4

EUR

10,757 BBL

R-squared

0.865

type

hyperbolic

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5FOCUS PETROLEUM, INC.11,1001984-11-19
4FOCUS PETROLEUM, INC.11,1001984-07-03
3MINERAL DEVELOPMENT, INC.11,4001984-02-14
2MINERAL DEVELOPMENT, INC.11,4001983-11-03
1MINERAL DEVELOPMENT, INC.11,3001983-07-28
EOF // multi-state drilling data platform // 2026