SONYA

Oil · District 7C · Lease #16599

Operator: TRP OPERATING LLC

Cum Oil

141k BBL

Cum Gas

268k MCF

casinghead

Wells

2

Production

2008-04 — 2022-09

Peak Month

2009-05

Production History

Cum Oil: 140,600 BBL Cum Gas: 267,955 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,122 BBL/mo

Di (annual)

83.5%

b-factor

0.9

EUR

149,746 BBL

R-squared

0.873

type

hyperbolic

Operator History (from monthly production reports)

2025-02 — 2026-07 DIAMONDBACK E&P LLC 18 mo
2018-07 — 2025-01 TRP OPERATING LLC 79 mo
2009-01 — 2018-06 COG OPERATING LLC 114 mo
2008-04 — 2008-12 HENRY PETROLEUM LP 9 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
915DIAMONDBACK E&P LLC110,8002008-05-23
911DIAMONDBACK E&P LLC110,8002007-12-21