CARROLL, M.

Oil // district 13 // lease#26058

op: POLK PETROLEUM, INC.

cum_oil

8k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 1997-09

peak_month

1995-04

-- production_history

cum_oil: 7,779 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

412 BBL/mo

Di (annual)

177.2%

b-factor

2.0

EUR

34,445 BBL

R-squared

0.808

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PALO DURO PETROLEUM17,2001985-10-07
EOF // multi-state drilling data platform // 2026