30 CFR § 556.521 - When is my lease effective?

---
identifier: "/us/cfr/t30/s556.521"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "30 CFR § 556.521 - When is my lease effective?"
title_number: 30
title_name: "Mineral Resources"
section_number: "556.521"
section_name: "When is my lease effective?"
chapter_name: "BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR"
subchapter_number: "B"
subchapter_name: "OFFSHORE"
part_number: "556"
part_name: "LEASING OF SULFUR OR OIL AND GAS AND FINANCIAL ASSURANCE REQUIREMENTS IN THE OUTER CONTINENTAL SHELF"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "31 U.S.C. 9701; 42 U.S.C. 6213; 43 U.S.C. 1334."
regulatory_source: "81 FR 18152, Mar. 30, 2016, unless otherwise noted."
cfr_part: "556"
---


# 556.521 When is my lease effective?

Your lease is effective on the first day of the month following the date that BOEM executes the lease. You may request in writing, before BOEM executes the lease, that your lease be effective as of the first day of the month in which BOEM executes the lease. If BOEM agrees to make the lease effective as of the earlier date, BOEM will so indicate when it executes the lease.