ODOM, SALLIE -E-

Oil // district 9 // lease#507

op: VANGUARD PERMIAN, LLC

cum_oil

139k BBL

cum_gas

0 MCF

wells

11

production

1993-01 — 2026-03

peak_month

1995-08

-- production_history

cum_oil: 139,063 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,924 BBL/mo

Di (annual)

74.2%

b-factor

0.7

EUR

78,412 BBL

R-squared

0.833

type

hyperbolic

-- wells (11)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4701MAK-J ENERGY PARTNERS(TX),LTD.35,8092021-07-14
59L.C.S. PRODUCTION COMPANY25,4882021-03-02
1095MAK-J ENERGY PARTNERS(TX),LTD.25,6502005-11-10
82PITTENCRIEFF AMERICA, INC.25,9001996-06-14
90PITTENCRIEFF AMERICA, INC.25,7001995-05-15
100EXXON CORP.15,3501983-10-06
98EXXON CORP.15,4001983-10-06
96EXXON CORP.15,4001983-03-25
97EXXON CORP.15,4001983-03-25
95EXXON CORP.25,9001982-02-23
85EXXON CORP.15,5061979-11-05
EOF // data source: Texas Railroad Commission // 2026