MCGEORGE, PERCY

Oil // district 13 // lease#2488

op: VASTAR RESOURCES, INC.

cum_oil

178k BBL

cum_gas

0 MCF

wells

13

production

1993-01 — 2026-03

peak_month

1995-08

-- production_history

cum_oil: 178,303 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,749 BBL/mo

Di (annual)

24.2%

b-factor

0.6

EUR

163,999 BBL

R-squared

0.875

type

hyperbolic

-- wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10VASTAR RESOURCES, INC.24,9372016-01-21
57GRUY PETROLEUM MANAGEMENT CO.35,0002006-05-09
29 UVASTAR RESOURCES, INC.35,3002000-07-11
26VASTAR RESOURCES, INC.24,4461996-04-10
8VASTAR RESOURCES, INC.24,9421994-09-19
2042-097-84861--------
2142-097-82363--------
2242-097-02939--------
2342-097-02940--------
2542-097-02942--------
3042-097-02949--------
4842-097-02924--------
4942-097-02925--------
EOF // data source: Texas Railroad Commission // 2026