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Jarvie-1 rig will drill horizontal sidetrack laterals. (Image source: ReconAfrica)

Exploration

Reconnaissance Energy Africa has completed vertical production testing on the Kavango West 1X (KW1X) well onshore Namibia, and is preparing to mobilise the Jarvie-1 rig to commence open-hole horizontal production testing operations in the Huttenberg formation, targeting up to 1,000 metres 

The vertical production testing programme helped identify up to two well zones that contained hydrocarbons capable of flowing to surface. Natural gas and potential liquids flowed to surface from the upper Huttenberg as well as the upper Elandshoek zones. While targeting the Huttenberg zone of interest, flow was generated immediately upon perforation, even before subjection to acid stimulation, and was flared through the relief flare stack.

To achieve similar promising results from the four other zones of the well which are considerably shallower than the Elandshoek, open-hole horizontal production test was the best option available to target reservoir section previously untouched by production casing, cement and perforations. Completing the well open hole, without casing or cement, tends to maximise flow from fractures. This decision was reached on the basis of original well log analysis that indicated 75 metres of pay while confirming presence of matrix porosity between large natural fractures with inclinations of 50-90 degrees. These largely vertical fractures need complementing with perpendicularly drilled horizontal wells to hit the sweet spot.

“We are excited to report another critical milestone of the KW1X production test, which is achieving our primary objective of proving the flow of hydrocarbons to surface, this time from the uppermost zone of the Huttenberg formation. The vertical cased-hole phase of testing at KW1X is now complete and with the significant data and technical information gathered from this test, we have a high level of confidence moving forward with an open-hole horizontal production test in the Huttenberg formation.

"Importantly, KW1X's well results do not just validate a single structure; it also opens running room across the block. We have mapped 22 structures using existing seismic data and anticipate the inventory could grow with additional seismic coverage on PEL 73. We also believe our acreage in Angola could add additional structures to our inventory. These results have made critical steps to derisk and open a new play fairway.

Confirming the KW1X results with a flow rate test on a horizontal sidetrack as soon as possible will ultimately support resource and reserve bookings and a final investment decision on this emerging Damara Fold Belt Play," said Reconnaissance's President and CEO, Brian Reinsborough. 

Horizontal development of the Damara Fold Belt structures is also expected to reduce surface land disturbance as well as the number of wells required per structure, resulting in lower field development costs and improved capital efficiency. 

Based on formation imaging log analysis from wells drilled through the Otavi reservoir, the Jarvie-1 rig will drill the horizontal sidetrack laterals near fractures ranging 1.0 to 12.7 per metre running parallel to the fold structure. Two high pressure pumps, a swabbing unit and additional supporting equipment have been procured to effectively initiate the drilling and production testing operations. ReconAfrica has contracted H2OIL to conduct surface operations and provide additional surface equipment, including an appropriately sized separator unit. Halliburton will continue to provide downhole equipment and services.

MegaSurveys are 3D seismic datasets synchronised across large contiguous areas. (Image source: TGS)

Geology & Geophysics

Energy data and intelligence provider, TGS, has signed an agreement with the Ministry of Hydrocarbon and Mining Development of the Republic of Equatorial Guinea to create MegaSurvey, a large-scale multi-client seismic product for offshore exploration

Beginning with the post-stack reprocessing of approximately 27,273 kilometers of 2D seismic data and around 35,000 square kilometers of 3D seismic data, the project is set to be completed in Q3 2026.

3D seismic datasets synchronised across large contiguous areas, MegaSurvey eliminates uncertainty by enabling nearly accurate geological interpretation, with clarity in structural and stratigraphic frameworks.

The agreement marks the first phase of a broader plan to create a harmonized and seamless seismic data product across Equatorial Guinea’s offshore basins. The full product vision includes approximately 46,343 line kilometers of 2D seismic data and more than 59,000 square kilometers of 3D seismic data.

David Hajovsky, Executive Vice President, Multi-Client at TGS, commented: “The Equatorial Guinea MegaSurvey is the first of its kind in the country and will apply TGS’s latest imaging technology to address key subsurface challenges and support exploration risk reduction across the Rio del Rey and Rio Muni basins. The product is designed to provide customers with a basin-wide regional screening tool, supporting prospect identification, prospect ranking and planning for future work commitments.”

By integrating and reprocessing legacy datasets into a consistent regional framework, the MegaSurvey will provide new insight into the prospectivity of Equatorial Guinea’s offshore basins and support informed exploration decision-making.

Construction vessels FDS and Shen Da will be deployed.

Technology

Saipem has bagged a million euro contract offshore Ivory Coast for the third development phase of Eni's Baleine project

Saipem will be overseeing the engineering, fabrication, transportation and installation work at water depths up to 1,300 meters, building approximately 50 km of rigid pipelines and associated subsea structures. The project aligns with the energy services provider's reputation in delivering complex energy infrastructures of strategic importance to global operators. 

Construction vessels FDS and Shen Da will be deployed for around three years to support operations of scale, involving the transportation and installation of flexible risers, flexible jumpers, subsea production systems and a 3-km-long flexible gas export flowline, as well as 22 km of subsea umbilical.

The strategically significant offshore project's engineering, procurement and construction works across multiple wells will be undertaken by SLB's OneSubsea joint venture. This will involve the installation of complete subsea production systems (SPS) for 13 wells. 

This contract will support the entire well life cycle, starting with the installation of subsea trees, umbilical, manifolds, multiphase flowmeters and control systems, through to commissioning and life-of-field services. This integrated approach will streamline execution and support the project’s fast-track development schedule.

"Baleine Phase 3 brings together scale and execution certainty," said Mads Hjelmeland, chief executive officer of SLB OneSubsea. "Through our subsea production system technology and by leveraging our established local presence, we are supporting Eni’s efforts to advance a complex, deepwater project efficiently while contributing to the long-term development of offshore resources in Côte d’Ivoire."

TechnipFMC, too is contributing to the fast track development, establishing a network of flexible flowlines and risers to be connected to a new floating production unit.

Jonathan Landes, president-subsea for TechnipFMC, said, “This award marks the continued expansion of our collaboration with Eni. We are excited to apply our expertise to provide a robust flexible pipe solution with schedule certainty in support of this fast-track project.”

Flow rates were determined from the Metlawi reservoir.

Gas

A new gas discovery offshore western Libya has been confirmed by the National Oil Corporation (NOC) and Eni North Africa, following the drilling of the exploration well J1-4/16

After reaching a final depth of 10,458 ft, flow rates across two tests from the Metlawi reservoir stood at 14 million cubic feet per day through a 32/64-inch choke in the first test, and 24 MMcf/d through a 62/64-inch choke in the second.

Lying approximately 95 kilometers from the coast, the well forms part of Contract 4/16, where Eni is the operator, and also remains the final well in fulfilling nine contractual obligations for offshore Contract Block D, as stipulated in the agreement signed in June 2008. 

This discovery can potentially add to Libya's production count, which saw an impressive rise last year. According to a table of the average daily crude oil production and total (cumulative) production figures for the past 10 years that was recently released by NOC Libya, 2025 had recorded the highest average production rate in comparison to the last decade, at 1.374 million barrels per day. Total crude oil production for the year reached 501 million barrels, marking a posititve shift in the NOC’s strategy to boost crude oil production rates. 

Eni is set to launch three exploration plays in Libya – shallow, deepwater and ultra-deep offshore, and is also deeply invested in the region's gas with the US$10bn Greenstream pipeline and a CO2 capture and storage plant in Mellitah.

 

 

 

The consistent market launches come from optimised production.

Downstream

In line with Nigeria's strategy to expand reach in export market, the Nigerian National Petroleum Company Limited has globally released its new crude grade – Cawthorne 

With an API gravity of 36.4 that denotes the light and sweet kind, the Cawthorne crude rules global market demand because of its unmatched petrol and diesel yields. Comparable to Bonny Light, Cawthorne crude blend is the latest from Nigeria’s basket of crude grades, building on recent additions such as Nembe and Utapate. 

The consistent market launches come from optimised production, helping Nigeria to solidify its base in the export market with diverse offerings. The Cawthorne Floating Storage and Offloading (FSO) vessel, which is strategically positioned offshore Bonny, Rivers State for enhanced energy security and operational efficiency in easy crude evacuation from OML18, comprised the maiden 950,000 barrels cargo for export. Loaded on an MT Eburones vessel, it headed to the Netherlands, and unto the global market. 

As Nigeria aims to attain crude production of three million barrels per day and gas output to 12 billion cubic feet per day by 2030, the international launch of Cawthorne will unlock value from its asset base and deepen market competitiveness.

“This milestone reflects the direction we have set for NNPC Limited—one anchored on execution, partnership, and value creation. We are moving decisively from resource potential to resource monetisation, ensuring that every asset delivers measurable commercial outcomes.

"The successful export of the Cawthorne crude grade is not an isolated achievement; it is part of a broader, deliberate strategy to grow production, deepen market relevance, and strengthen Nigeria’s position as a reliable global energy supplier. We remain firmly focused on delivering sustainable growth in line with national objectives and global market expectations,” said Bashir Bayo Ojulari, Group Chief Executive Officer of NNPC Ltd, as he acknowledged President Bola Ahmed Tinubu’s leadership and OML 18 partners' strong collaboration in achieving the milestone. 

Technological innovation, strategic partnerships, and operational discipline will remain central to NNPC Limited's vision as the organisation works towards value creation from Nigeria's vast hydrocarbons resources.

 

 

Tony Attah, managing director and chief executive officer, Renaissance Africa Energy Company. (Image source: Alain Charles Publishing)

Event News

At international Energy Week in London, Tony Attah, CEO of Renaissance Africa Energy Company, gave an impassioned presentation calling for Africa’s energy transition to be on African terms, urging global support and hailing the divestment of energy resources from international ownership into African hands

Attah began by acknowledging the role of the energy transition to protect the planet and ensure sustainability, but emphasised the need for a just and equitable transition, respecting Africa’s current realities.
“We need to talk about Africa’s energy transition on African terms. We are not challenging the timelines that have been set by Europe and the rest of the world; we are only insisting that these goals be achieved in the way of Africa’s current realities,” he said.

Attah noted the dual changes in Africa: the energy transition itself and the new phase of African ownership and participation in energy systems. Discussing the global energy context, he noted the rising energy demand and fragility of global energy systems, as evidenced by the Russia Ukraine war. Energy demand is still rising, with consumption of all energy sources, both renewables and fossil fuels, hitting record levels. And while global CO2 emissions have reached record levels for a fourth consecutive year, Africa is contributing just 4% of those emissions, but is still paying the price.

The world, including Africa will need more energy due to population growth and the rise of living standards, with global energy demand projected to grow by around 50% between 2018 and 2050. Africa’s population forecast to rise by 67% between 2018 and 2050, from 1.5bn to 2.5bn with Nigeria’s forecast to double from 200 to 400mn in the same time frame, raising the stark possibility of an energy deficit.

Energy paradox

Attah highlighted Africa’s energy paradox, noting its rich energy resources but widespread energy poverty. “We have world class solar energy resources, 40% of the global solar resource base, strong wind, major hydro and geothermal prospects, critical minerals and substantial hydrocarbons, yet we face an energy paradox where millions of Africans remain energy poor and by implication socially and economically very poor. Over 500 million Africans, nearly 43% of the population, lack direct access to electricity, and over 850 million people lacking access to clean cooking solutions, relying on traditional biomass like wood and charcoal, with a negative impact on health.

800,000 people die annually in Africa due to lack of clean energy including 100,000 in Nigeria, he noted, where 80 million Nigerians lack access to electricity. The country loses over US$29bn a year due to unreliable power supply, and 60% of manufacturing costs are attributed to lack of energy.

Africa needs to define its energy transition based on its current realities, he said.

“You cannot decarbonise the system that you have not yet built, and you cannot transition from the energy you do not have. That is the reality. This is the narrative that we as Renaissance are seeking to help reshape and change in the interests of Africa.”

Turning to the foundation of Renaissance Africa Energy Co, which will celebrate its first anniversary this March, he explained that IOC divestment had enables its shareholders to acquire Shell Nigeria’s onshore shallow water assets, marking a transition from international to African operatorship. These assets have now been successfully operated over the last 11 months. He acknowledged the Nigerian government’s speedy approval of the divestments and the major reforms that have energised the industry, as well as the support of NNPC.

“As our name connotes, it’s a new beginning and perhaps the greatest opportunity for Nigeria and indeed Africa that this energy renaissance is African owned and Africa led,” he noted, adding that the company has a bold vision to be Africa’s leading energy company enabling energy security and industrialisation in a sustainable manner. “This mission will be underpinned by our core values of collaboration, respect, integrity, safety and performance.”

The company has increased oil production by 100,000 in 100 days and contributes 2bn scf of gas to the global gas market, and is working to set the company on a growth path aligned with Nigeria’s ambition to produce 2mn BOPD by 2027 and 3mn bopd by 2030.

“African companies are not just replacing international companies. We are redefining the objectives of the assets linking production to power, to industry, to jobs, domestic value and by implication, economic and social political stability of Africa.”

Need for global support

Attah underlined the need for global support to enable Africa’s energy transition, including finance, technology and reliable infrastructure, to enable Africa to convert potential into progress, highlighting that Africa is rich in resources, talent and ambition and noting its young population.

“Africa should be enabled to lead its energy future on its own terms,” he stressed. “If the world wants Africa to replace diesel and biomass as the main energy source, then gas to power, grids and domestic systems must be financed and supported to power industries with lower emissions. Africa needs proven technologies deployed at scale, designed for reliability and real operating conditions. Gas, renewables, storage, grids must work together as systems. Africa’s transition will endure only if we invest in people, governance and operating discipline so Africa-led companies deliver competitively and responsibly for decades to come,” he said. “This is why the current shift in ownership matters.”

Attah highlighted the need for Africa governments to create certainty, stability and an enabling environment for investors to thrive, and urged global business to partner with Africa for mutual benefit, to integrate global energy systems and global financial institutions and release funds to unleash growth.

“If we get this right, we will build globally, more robust energy systems that will power industries strengthen societies, deliver dignity and reduce emissions in a manner that will enable climate change goals to be achieved sustainability, at least looking through the Africa lens,” he concluded. “Africa’s energy transition will not slow the global transition, it will strengthen it, because when Africa powers its people, builds its industries and grows responsibly the world does not lose; if anything its wins, and the vagaries associated with Africa’s underdevelopment will be a thing of the past.

He ended with the rallying cry, “Let the Africa energy renaissance begin!”