JONES

Oil // district 10 // lease#28766

op: SOUTHLAND ROYALTY COMPANY

cum_oil

562k BBL

cum_gas

0 MCF

wells

6

production

1993-01 — 2026-03

peak_month

2008-07

-- production_history

cum_oil: 562,430 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,925 BBL/mo

Di (annual)

15.7%

b-factor

0.0

EUR

223,366 BBL

R-squared

0.850

type

exponential

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SOUTHLAND ROYALTY COMPANY35,7002012-09-04
3SOUTHLAND ROYALTY COMPANY24,4002006-11-13
4SOUTHLAND ROYALTY COMPANY24,4002006-11-13
7BOLGER OPERATING CO.24,4502006-11-13
6SOUTHLAND ROYALTY COMPANY14,4001990-09-25
5SOUTHLAND ROYALTY COMPANY14,4501987-09-09
EOF // data source: Texas Railroad Commission // 2026