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Global Corporate | The shrinking pool of Large International E&Ps – what’s next?

The pool of Large International E&Ps has been shrinking. With Chevron’s completion of its acquisition of Hess, the peer group is almost half its size…

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Welligence Global Corporate | Exploring the upstream JV/satellite models

The creation of JV companies by European IOCs has been grabbing headlines recently. Will the model continue to gain traction with other IOCs?

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Kazakhstan Rumblings on the Ground | Ongoing arbitration clouds significant opportunities

Welligence recently visited Almaty & Astana in Kazakhstan to meet with key stakeholders in the energy sector to gauge the overall upstream climate and the…

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Welligence M&A | Global upstream deal-making in May 2025 – a summary

There were nine transactions announced in May 2025, up from four in April, and above the rolling 12-month average.

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Welligence Global Fiscal | Global trends in petroleum fiscal terms – a race to the top?

Since the 2014 oil price crash, countries have increasingly competed for limited upstream investment by adopting investor-friendly reforms—driven by declining investment, tighter capital availability, and…

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Welligence Global offshore project execution: What have we learnt so far?​

Offshore projects sanctioned between 2019 to 2021 were hit by cost overruns and delays due to Covid restrictions. What is the outlook for the next…

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Africa Energies Summit Rumblings on the Ground | Making African oil and gas great again

The Welligence team joined the 8th Africa Energies Summit in London, attended by governments, oil firms, financiers, and key industry stakeholders.

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Welligence Global Corporate | Oil market uncertainty – budgets and barrels at risk?

The oil sector once again finds itself in an uncertain market environment. At the time of publication of this report, Brent crude prices are hovering…

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Welligence M&A | Global upstream deal-making in April 2025 – a summary

There were four transactions announced in April 2025, down on the 13 announced in March, and below the rolling 12-month average.

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Welligence M&A | Robust first quarter but signs that M&A is slowing

Around US$34 billion was spent on M&A globally in Q1, across 47 transactions. As usual, the majority of deal-making was onshore North America, which accounted…

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