30 C.F.R. § 250.900   What general requirements apply to all platforms?


Title 30 - Mineral Resources


Title 30: Mineral Resources
PART 250—OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF
Subpart I—Platforms and Structures
General Requirements for Platforms

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§ 250.900   What general requirements apply to all platforms?

(a) You design, fabricate, install, use, maintain, inspect, and assess all platforms and related structures on the Outer Continental Shelf (OCS) so as to ensure their structural integrity for the safe conduct of drilling, workover, and production operations. In doing this, you must consider the specific environmental conditions at the platform location.

(b) You must also submit an application under §250.905 of this subpart and obtain the approval of the Regional Supervisor before performing any of the activities described in the following table:

 ------------------------------------------------------------------------  Activity requiring application and      Conditions for conducting the               approval                             activity------------------------------------------------------------------------(1) Install a platform. This includes   (i) You must adhere to the placing a newly constructed platform    requirements of this subpart, at a location or moving an existing     including the industry platform to a new site.                 standards in § 250.901.                                        (ii) If you are installing a                                         floating platform, you must                                         also adhere to U.S. Coast Guard                                         (USCG) regulations for the                                         fabrication, installation, and                                         inspection of floating OCS                                         facilities.(2) Major modification to any           (i) You must adhere to the platform. This includes any             requirements of this subpart, structural changes that materially      including the industry alter the approved plan or cause a      standards in § 250.901. major deviation from approved          (ii) Before you make a major operations and any modification that    modification to a floating increases loading on a platform by 10   platform, you must obtain percent or more.                        approval from both the MMS and                                         the USCG for the modification.(3) Major repair of damage to any       (i) You must adhere to the platform. This includes any             requirements of this subpart, corrective operations involving         including the industry structural members affecting the        standards in § 250.901. structural integrity of a portion or   (ii) Before you make a major all of the platform.                    repair to a floating platform,                                         you must obtain approval from                                         both the MMS and the USCG for                                         the repair.(4) Convert an existing platform at     (i) The Regional Supervisor will the current location for a new          determine on a case-by-case purpose.                                basis the requirements for an                                         application for conversion of                                         an existing platform at the                                         current location.                                        (ii) At a minimum, your                                         application must include: the                                         converted platform's intended                                         use; and a demonstration of the                                         adequacy of the design and                                         structural condition of the                                         converted platform.                                        (iii) If a floating platform,                                         you must also adhere to USCG                                         regulations for the                                         fabrication, installation, and                                         inspection of floating OCS                                         facilities.(5) Convert an existing mobile          (i) The Regional Supervisor will offshore drilling unit (MODU) for a     determine on a case-by-case new purpose.                            basis the requirements for an                                         application for conversion of                                         an existing MODU.                                        (ii) At a minimum, your                                         application must include: the                                         converted MODU's intended                                         location and use; a                                         demonstration of the adequacy                                         of the design and structural                                         condition of the converted                                         MODU; and a demonstration that                                         the level of safety for the                                         converted MODU is at least                                         equal to that of re-used                                         platforms.                                        (iii) You must also adhere to                                         USCG regulations for the                                         fabrication, installation, and                                         inspection of floating OCS                                         facilities.------------------------------------------------------------------------

(c) Under emergency conditions, you may make repairs to primary structural elements to restore an existing permitted condition without an application or prior approval. You must notify the Regional Supervisor of the damage that occurred within 24 hours, and you must notify the Regional Supervisor of the repairs that were made within 24 hours of completing the repairs. If you make emergency repairs on a floating platform, you must also notify the USCG.

(d) You must determine if your new platform or major modification to an existing platform is subject to the Platform Verification Program (PVP). Section 250.910 of this subpart fully describes the facilities that are subject to the PVP. If you determine that your platform is subject to the PVP, you must follow the requirements of §§250.909–250.918 of this subpart.

(e) MMS will cancel your approved platform installation permits one year after the approval is granted if the platform is not installed. If MMS cancels your permit approval, you must resubmit your application.

[70 FR 41575, July 19, 2005; 71 FR 16859, Apr. 4, 2006]

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