43 CFR § 3105.21 - Where filed.

---
identifier: "/us/cfr/t43/s3105.21"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "43 CFR § 3105.21 - Where filed."
title_number: 43
title_name: "Public Lands: Interior"
section_number: "3105.21"
section_name: "Where filed."
chapter_name: "BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR"
subchapter_number: "C"
subchapter_name: "MINERALS MANAGEMENT (3000)"
part_number: "3100"
part_name: "OIL AND GAS LEASING"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "25 U.S.C. 396d and 2107; 30 U.S.C. 189, 306, 359, and 1751; 43 U.S.C. 1701  and 42 U.S.C. 15801."
regulatory_source: "89 FR 30966, Apr. 23, 2024, unless otherwise noted."
cfr_part: "3100"
---


# 3105.21 Where filed.

(a) An application to form a communitization agreement or modify an existing agreement must be filed with the proper BLM office for final approval.

(b) An application for a communitization agreement must include:

(1) A statement as to whether the proposed communitization agreement deviates from the BLM's current model communitization agreement form, and a certification that the applicant received the required signatures;

(2) An Exhibit A displaying a map of the area covered by the proposed agreement and the separate agreement tracts; and

(3) An Exhibit B displaying the separate tracts and ownership;

(c) To ensure accurate reporting to ONRR, an application for a communitization agreement should be submitted at least 90 calendar days prior to first production.

(d) An application for designations of successor operator for a communitization agreement must include the processing fee found in the fee schedule in § 3000.120 of this chapter.