KING

Oil // district 10 // lease#35985

op: TEXAS VANGUARD OIL COMPANY

cum_oil

7k BBL

cum_gas

0 MCF

wells

1

production

1999-03 — 2026-03

peak_month

1999-04

-- production_history

cum_oil: 7,485 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

568 BBL/mo

Di (annual)

187.1%

b-factor

0.5

EUR

6,985 BBL

R-squared

0.654

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BURLESON, LEWIS B. INC.33,1001999-03-31
EOF // data source: Texas Railroad Commission // 2026