WILLIAMS, PAUL J.

Oil // district 10 // lease#28113

op: SOUTHWEST ROYALTIES, INC.

cum_oil

152k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2026-03

peak_month

1993-10

-- production_history

cum_oil: 152,181 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

804 BBL/mo

Di (annual)

5.7%

b-factor

0.0

EUR

159,566 BBL

R-squared

0.780

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4SOUTHWEST ROYALTIES, INC.16,9002008-05-29
3SUPERIOR OIL COMPANY, THE15,2001983-09-09
2SUPERIOR OIL COMPANY, THE310,5851983-06-14
1SUPERIOR OIL COMPANY, THE26,5001983-05-25
EOF // multi-state drilling data platform // 2026