Contracts & Tenders

Shelf Drilling Tenacious Secures Drilling Extension Contract in West Africa


Published: Friday August 22, 2025
By: Oilfield Africa Review

Shelf Drilling has secured a one-year contract extension for the Shelf Drilling Tenacious jack-up rig for drilling operations offshore West Africa. The extension will begin in direct continuation of the rig’s current contract, extending the commitment until February 2027.

The customer has an option for an additional year thereafter. The total added contract value for the firm term is approximately USD 50 million. 

In January 04, 2023, Shelf Drilling announced that it has secured a further 12-month extension which committed the rig operations offshore Angola until November 2024. Shelf Drilling Tenacious jack-up rig has being in direct continuation of its contract for drilling operations offshore Angola.

Shelf Drilling has in October 2024 announced the award of two new drilling contracts to provide two jack-up rigs in Nigeria. With reference to the press release dated September 6, 2024, regarding the award in West Africa, the Company has now fully executed a three-year contract for the Shelf Drilling Achiever jack-up rig for operations offshore Nigeria.

The planned start-up of operations is October 2024, and the contract also includes an option for up to two years at rates to be mutually agreed. In addition, Shelf Drilling has secured a two-year extension for the Adriatic I jack-up rig commencing February 2025 in direct continuation of the rig’s current contract in Nigeria, plus an additional one-year option.

The combined contract value for the five-year total firm period added for the two rigs, excluding mobilization and demobilization revenue, is USD 234 million.

“These contracts in Nigeria contribute significant backlog and revenue visibility for Shelf Drilling in 2025 and beyond. We look forward to delivering continued strong safety and operating performance with the Adriatic I following many years of continuous activity in Nigeria and successfully bringing the Shelf Drilling Achiever into operations later this month,” Greg O’Brien, Chief Executive Officer, said.

In addition Shelf Drilling has secured a new drilling award for the Main Pass IV jack-up rig for operations offshore Nigeria. According to the firm, the contract is approximately two years and is scheduled to begin in December 2024.

“These contracts in Nigeria contribute significant backlog and revenue visibility for Shelf Drilling in 2025 and beyond. We look forward to delivering continued strong safety and operating performance with the Adriatic I following many years of continuous activity in Nigeria and successfully bringing the Shelf Drilling Achiever into operations later this month,” Greg O’Brien, Chief Executive Officer, has said.

Sponsored Partners

Discover our premium partners and explore their innovative solutions in the industry
Uganda
Uganda to Unlock 600 million Barrels in New Oil Finds
Friday October 31, 2025
Conferences & Exhibitions
NIES 2026:  Lokpobiri Tasks the Organizer for an Improved World-class Event
Tuesday October 28, 2025
Guinea Conakry
Guinea-Conakry Emerges as West Africa’s Next Oil & Gas Frontier
Tuesday October 28, 2025

Sponsored Partners

Discover our premium partners and explore their innovative solutions in the industry

Solar energy
TotalEnergies and Aljomaih to Build 400 MW Solar Power Project
Tuesday October 28, 2025
Seismics
Unlocking New Opportunities in the Permian Basin
Tuesday October 28, 2025
Downstream
NNPC Renews Commitment to Develop Downstream Infrastructure
Tuesday October 28, 2025
Mozambique
TotalEnergies is Going Back to the Mozambique LNG Project
Monday October 27, 2025
Exclusive
NCDMB Set to Train Over 10,000 Nigerians in High-Demand Oil Skills
Sunday October 26, 2025
Finance
Nigeria Exits Financial Action Task Force (FATF) Grey List
Sunday October 26, 2025
Conferences & Exhibitions
SAIPEC @ 10: Celebrating a Decade of Energy, Oil, and Gas Innovation in Sub-Saharan Africa
Sunday October 26, 2025
Company News
Baker Hughes Enlarges Coiled Tubing Scopes in Saudi Arabia
Sunday October 26, 2025
Uganda
UNOC Sends $38M Plus on Human Capacity Development
Wednesday October 22, 2025
Nigeria
Nigeria’s AKK Pipeline Project Reaches 88% Completion
Wednesday October 22, 2025
Acquisition And Merger
TotalEnergies Sells its GreenFlex Affiliate to the French Group
Tuesday October 21, 2025