FENNELL 'D'

Oil // district 9 // lease#5427

op: WTI OPERATING, LLC

cum_oil

32k BBL

cum_gas

0 MCF

wells

12

production

1993-01 — 2026-03

peak_month

2022-08

-- production_history

cum_oil: 31,851 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

893 BBL/mo

Di (annual)

40.8%

b-factor

0.0

EUR

26,248 BBL

R-squared

0.528

type

exponential

-- wells (12)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
605 UCEDAR OIL COMPANY14,8082025-10-29
201 U42-399-02372--------
202 U42-399-02374--------
204 U42-399-02378--------
301 U42-399-02951--------
302 U42-399-02952--------
307 U42-399-02957--------
403 U42-399-02945--------
602 U42-399-03679--------
603 U42-399-03680--------
604 U42-399-03681--------
60842-399-03685--------
EOF // data source: Texas Railroad Commission // 2026