GRANTHAM WEST 50-48 UNIT

Oil · District 08 · Lease #61041

Operator: DIAMONDBACK E&P LLC

Cum Oil

2.0M BBL

Cum Gas

6.3M MCF

casinghead

Wells

12

Production

2023-12 — 2026-04

Peak Month

2024-05

Production History

Cum Oil: 2,034,387 BBL Cum Gas: 6,291,493 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

332,278 BBL/mo

Di (annual)

420.0%

b-factor

0.6

EUR

2,288,887 BBL

R-squared

0.996

type

hyperbolic

Operator History (from monthly production reports)

2023-12 — 2026-07 DIAMONDBACK E&P LLC 32 mo

Wells (12)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3DNDIAMONDBACK E&P LLC29,8302023-01-03
3LSDIAMONDBACK E&P LLC29,8302023-01-03
3MSDIAMONDBACK E&P LLC29,8302023-01-03
3WBDIAMONDBACK E&P LLC29,8302023-01-03
3WADIAMONDBACK E&P LLC29,8302022-12-12
1DNDIAMONDBACK E&P LLC29,8302022-12-08
1WADIAMONDBACK E&P LLC29,8302022-12-08
1WBDIAMONDBACK E&P LLC29,8302022-12-08
1LSDIAMONDBACK E&P LLC29,8302022-12-06
1MSDIAMONDBACK E&P LLC29,8302022-12-06
2DNDIAMONDBACK E&P LLC19,8302022-12-06
2JMDIAMONDBACK E&P LLC29,8302022-12-06