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Deep Dives

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. CLIENT ACCESS REQUEST ACCESS

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UK Fiscal & Policy | The potential of undeveloped gas discoveries to boost the UK’s energy security

In May 2025, Welligence presented the following analysis at the DEVEX conference in Aberdeen, examining if the remaining undeveloped discoveries in the UK could supplement…

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Thailand Rumblings on the Ground | New entrants and Andaman Sea licensing drives Thai E&P interest

Welligence recently visited Bangkok, Thailand and attended the SEAPEX Exploration Conference in Singapore. We met with key industry stakeholders to gauge the country’s energy outlook…

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Turkmenistan M&A | XRG and Hazarnebit acquire equity in Block 1 from PETRONAS in a significant deal for Turkmenistan

PETRONAS has signed a new PSC for Block 1 in Turkmenistan, a large producing gas/condensate project, with XRG (ADNOC) and Turkmen state enterprise Hazarnebit joining…

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Energy Transition | The EU’s Oil & Gas CCS Mandate: Balancing Ambition with Reality

The EU has passed legislation that obligates 29 leading oil & gas companies to provide a collective 50 MMtpa of CO2 storage and injection capacity…

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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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UK M&A | Ithaca Energy increases Cygnus gas field interest

On 20 May 2025, Ithaca Energy announced the acquisition of a 46.25% interest from Spirit Energy in the Southern North Sea Cygnus gas field for…

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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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Welligence US Gulf of America (GoM) Development | Chevron’s Anchor – 20k era off to strong start with top tier well performance

First oil from Chevron’s Anchor development was achieved in August 2024 with two wells brought online, marking a key milestone as the first development in…

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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. CLIENT ACCESS REQUEST ACCESS

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Recent Posts

  • Welligence | Weekly Quick Takes June 20, 2025
  • Welligence Indonesia Rumblings on the Ground | Indonesia’s efforts intensify to strengthen energy security and supplies June 19, 2025
  • Welligence Southeast Asia Rumblings on the Ground | Exploration-led drilling, licensing and farm-ins remain buoyant across Southeast Asia June 18, 2025
  • Welligence Global M&A | Santos to fill XRG’s Pacific LNG needs? June 17, 2025
  • What makes Santos so appealing to Abu Dhabi? June 17, 2025

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