SISK, R. B. #3

Oil // district 13 // lease#26724

op: WILLOWBEND INVESTMENTS, INC.

fields: DAVES(CONGL.)

cum_oil

8k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1993-06

-- production_history

cum_oil: 8,147 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

103 BBL/mo

Di (annual)

32.0%

b-factor

0.4

EUR

6,029 BBL

R-squared

0.655

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3LITTLE, QUINTIN COMPANY, THE25,5001987-06-01
EOF // data source: Texas Railroad Commission // 2026