WINDHAM, ELIZABETH

Oil · District 7C · Lease #15794

Operator: SOUTHWEST ROYALTIES, INC.

Cum Oil

23k BBL

Cum Gas

694k MCF

casinghead

Wells

1

Production

2005-07 — 2026-04

Peak Month

2005-08

Production History

Cum Oil: 23,134 BBL Cum Gas: 694,084 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

475 BBL/mo

Di (annual)

166.6%

b-factor

1.1

EUR

17,431 BBL

R-squared

0.338

type

hyperbolic

Operator History (from monthly production reports)

2005-07 — 2026-07 SOUTHWEST ROYALTIES, INC. 253 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6SOUTHWEST ROYALTIES, INC.112,0002005-04-01