MITCHELL FEE

Oil // district 10 // lease#11428

op: WINN OPERATING, LLC

fields: WESTBROOK

cum_oil

312k BBL

cum_gas

0 MCF

wells

16

production

1993-01 — 2026-03

peak_month

1993-03

-- production_history

cum_oil: 311,867 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,039 BBL/mo

Di (annual)

7.3%

b-factor

0.0

EUR

325,377 BBL

R-squared

0.931

type

exponential

-- wells (16)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11TEXACO INC.13,2001984-09-24
14TEXACO INC.13,2001984-09-20
18TEXACO INC.13,2001984-09-20
13TEXACO INC.13,2001984-09-18
15TEXACO INC.13,2001984-09-18
16TEXACO INC.13,2001984-09-18
17TEXACO INC.13,2001984-09-18
9TEXACO INC.13,2001984-09-14
10TEXACO INC.13,2001984-07-30
7TEXACO INC.13,2001984-04-10
8TEXACO INC.13,2001984-04-10
1W42-335-01485--------
242-335-01486--------
342-335-01487--------
4D42-335-01488--------
542-335-01489--------
EOF // multi-state drilling data platform // 2026