MONAGHAN, L. R. #4

Oil // district 13 // lease#26710

op: WILLOWBEND INVESTMENTS, INC.

fields: DAVES(CONGL.)

cum_oil

9k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1994-10

-- production_history

cum_oil: 8,552 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

93 BBL/mo

Di (annual)

18.6%

b-factor

0.2

EUR

7,313 BBL

R-squared

0.666

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4LITTLE, QUINTIN COMPANY, THE25,5001987-06-01
EOF // data source: Texas Railroad Commission // 2026