WRIGHT, D. S. "B"

Oil // district 11 // lease#64760

op: SOUTHWEST ROYALTIES, INC.

fields: LEVELLAND

cum_oil

134k BBL

cum_gas

0 MCF

wells

13

production

1993-01 — 2026-03

peak_month

1994-10

-- production_history

cum_oil: 133,626 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

708 BBL/mo

Di (annual)

9.2%

b-factor

0.4

EUR

121,921 BBL

R-squared

0.702

type

hyperbolic

-- wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14SBO CORPORATION15,0001983-12-15
11SBO CORPORATION15,0001983-12-14
12SBO CORPORATION15,0001983-12-14
13SBO CORPORATION15,0001983-12-14
15SBO CORPORATION15,0001983-12-14
16SBO CORPORATION15,0001983-12-14
17SBO CORPORATION15,0001983-12-14
18SBO CORPORATION15,0001983-12-14
19SBO CORPORATION15,0001983-12-14
20SBO CORPORATION15,0001983-12-14
21SBO CORPORATION15,0001983-12-14
22SBO CORPORATION15,0001983-12-14
23SBO CORPORATION15,0001983-12-14
EOF // multi-state drilling data platform // 2026