LATHAM 2

Oil // district 6 // lease#13873

op: WHITTIER OPERATING INC.

cum_oil

2k BBL

cum_gas

0 MCF

wells

2

production

1998-08 — 2026-03

peak_month

1998-10

-- production_history

cum_oil: 2,201 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

307 BBL/mo

Di (annual)

20.6%

b-factor

0.1

EUR

19,733 BBL

R-squared

0.578

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SPARTAN OPERATING COMPANY, INC.17,0001998-06-10
2 LSPARTAN OPERATING COMPANY, INC.17,0001998-06-10
EOF // data source: Texas Railroad Commission // 2026