BURDINE HEIRS

Oil // district 10 // lease#33930

op: VISTA RESOURCES, INC. (A)

cum_oil

74k BBL

cum_gas

0 MCF

wells

2

production

1993-08 — 2026-03

peak_month

1995-09

-- production_history

cum_oil: 74,485 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,441 BBL/mo

Di (annual)

96.3%

b-factor

0.3

EUR

61,061 BBL

R-squared

0.881

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2MCSHANE, J. INC.19,8001995-06-05
1ORYX ENERGY COMPANY211,5001993-07-12
EOF // data source: Texas Railroad Commission // 2026