STALLINGS

Oil // district 10 // lease#31564

op: SOUTHWEST ROYALTIES, INC.

fields: B.C. (CANYON)

cum_oil

8k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2000-04

peak_month

1993-01

-- production_history

cum_oil: 8,049 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

273 BBL/mo

Di (annual)

36.7%

b-factor

0.0

EUR

8,883 BBL

R-squared

0.511

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SOUTHWEST ROYALTIES, INC.310,5001996-09-04
2DEMINEX U. S. OIL CO.310,5001988-05-09
EOF // multi-state drilling data platform // 2026