I.V. MONTALVO 'A'

Oil · District 04 · Lease #14129

Operator: KILLAM OIL CO., LTD.

Cum Oil

7k BBL

Cum Gas

32k MCF

casinghead

Wells

1

Production

2019-05 — 2024-01

Peak Month

2019-05

Production History

Cum Oil: 6,831 BBL Cum Gas: 32,104 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

392 BBL/mo

Di (annual)

463.2%

b-factor

1.6

EUR

13,886 BBL

R-squared

0.543

type

hyperbolic

Operator History (from monthly production reports)

2019-05 — 2024-11 KILLAM OIL CO., LTD. 67 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
20KILLAM OIL CO., LTD.48,0002026-02-20