DRUM, L. R.

Oil · District 09 · Lease #7704

Operator: TRITON ENERGY LLC

Cum Oil

7k BBL

Cum Gas

131 MCF

casinghead

Wells

4

Production

1993-01 — 2026-03

Peak Month

2022-04

Production History

Cum Oil: 7,128 BBL Cum Gas: 131 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

101 BBL/mo

Di (annual)

32.4%

b-factor

0.0

EUR

3,712 BBL

R-squared

0.730

type

exponential

Operator History (from monthly production reports)

2024-01 — 2026-07 MAMMOTH OPERATING LLC 31 mo
2012-11 — 2023-12 J-LYN OIL CO. 134 mo
2008-02 — 2012-10 TRITON ENERGY LLC 57 mo
2004-03 — 2008-01 BEISCH, RUSTY 47 mo
1993-01 — 2004-02 DON BAR INVESTMENT COMPANY 134 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5MAMMOTH OPERATING LLC16501989-06-30
142-503-82113MAMMOTH OPERATING LLC------
242-503-82114MAMMOTH OPERATING LLC------
342-503-82115MAMMOTH OPERATING LLC------