Field Journal

Case Study #1 West African Remote Mobilization

Written by DNL Oil | Mar 16, 2026 2:27:24 PM

West African Gas Mega Hubs: Equatorial Guinea

The West African energy sector, particularly in Equatorial Guinea (EG), has historically relied heavily on offshore crude oil extraction, dominated by supermajors like ExxonMobil at the highly lucrative Zafiro field. However, as legacy oil fields matured and natural production declines set in, ExxonMobil systematically concluded its nearly three-decade operational presence in the country, fulfilling its stated intention to exit the region upon license expirations in the early 2020s.

Marathon, Exxon, Noble Energy, and the GMH

To sustain national revenues and stave off economic contraction, the EG government and remaining operators pivoted aggressively toward the Gas Mega Hub (GMH) concept. Noble Energy (which was subsequently acquired by Chevron) and Marathon Oil spearheaded this strategic transition by formally sanctioning the Alen natural gas development.

The Alen field development was highly strategic; the output was designed to be processed through the existing Alba Plant LLC liquefied petroleum gas (LPG) facility operated by Marathon Oil, as well as the EG LNG production facility at Punta Europa on Bioko Island. By utilizing tie-ins to this existing infrastructure, capital requirements were kept minimal, allowing the partners to leverage the world-class Alba gas plant and gain immediate exposure to global LNG pricing. Following the success of the Alen field tie-back, the partners signed a Heads of Agreement in 2023 to advance Phases II and III of the GMH, incorporating gas from the Alba Unit and the Chevron-operated Aseng field. Building further on this gas-focused strategy, the $4.5 billion EG-27 LNG project was launched by the national gas company Sonagas to monetize the EBANO field's 3.8 TCF of proven gas reserves. The project is designed to produce approximately 2.4 million tonnes per annum (MTPA) over a 20-year lifecycle, with Afreximbank mandated to lead the capital raising efforts.

Commercial and Operational Service Execution (2014–2015)

Executing highly complex tubular and casing operations in West Africa requires specialized remote management capabilities and high tolerance for localized risks. Between February 2014 and November 2015, Mr. Drew T. Ludlow served as an International Business Development Manager and Global Account Manager (GAM) operating out of Houston for Frank's International, directing international operations across the African continent for vital Fortune 500 oil and gas majors.

The operational work performed went far beyond technical casing and tubing installation; it required the establishment of brand-new country entries in challenging environments. Mr. Ludlow frequently operated on monthly remote rotations across Equatorial Guinea, Mozambique, and Cameroon. In Equatorial Guinea specifically, establishing these operations required him to face severe health and safety crises, including traveling to the region to manage and mitigate malaria deaths among operational crews within the company. Commercially, his operations targeted high-value, must-win tenders, offering full-service capabilities from in-house startup planning to end-of-well reporting, serving as the lead contact for well delivery. This aggressive approach to remote management and technical delivery was highly successful, enabling the company to transition from a private to a public entity while achieving greater than $100 million year-over-year in sales. As a result of these efforts, Mr. Ludlow was recognized as the Top Global Salesperson by the executing team and CEO.