GOLDSMITH, J. B.

Oil // district 6 // lease#1358

op: SHELL WESTERN E&P INC.

fields: QUITMAN

cum_oil

921k BBL

cum_gas

0 MCF

wells

19

production

1993-01 — 2026-03

peak_month

1993-12

-- production_history

cum_oil: 920,719 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

12,264 BBL/mo

Di (annual)

25.1%

b-factor

0.2

EUR

727,811 BBL

R-squared

0.907

type

hyperbolic

-- wells (19)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11PIONEER EXPLORATION, LTD.16,5742005-04-18
56GAITHER PETROLEUM CORPORATION16,5002003-05-30
51J-O'B OPERATING COMPANY36,5002003-04-30
54J-O'B OPERATING COMPANY16,6002000-04-26
16J-O'B OPERATING COMPANY16,3852000-03-29
55J-O'B OPERATING COMPANY16,5002000-03-29
46J-O'B OPERATING COMPANY38,7001999-08-31
45J-O'B OPERATING COMPANY16,7001998-03-05
20DSHELL WESTERN E&P INC.16,3461986-06-17
42RSHELL OIL COMPANY16,5001979-06-18
41SHELL OIL COMPANY16,5001977-11-21
41SWSHELL OIL COMPANY16,5001977-11-21
8SHELL OIL COMPANY16,3571977-11-21
142-499-00774--------
13 A42-499-00784--------
2242-499-00269--------
3942-499-30243--------
442-499-00777--------
4042-499-30333--------
EOF // data source: Texas Railroad Commission // 2026