Skip to content
Welligence Energy Analytics logo
  • Platform
  • Energy
  • Finance
  • Intelligence
  • Company
    • Team
    • Careers
    • Contact
  • Products
    • Upstream Assets
      • Valuations and Reports
      • Field Technical Analysis
    • Mapping Tools
      • Oil and Gas Maps
      • Heatmaps
    • Portfolio Analysis
    • Data Downloads
  • Get Access
  • Sign In
  • Register
Welligence Energy Analytics logo
  • Get Access
  • Sign In
  • Register
  • Platform
  • Energy
  • Finance
  • Intelligence
  • Company
    • Team
    • Careers
    • Contact
  • Products
    • Upstream Assets
      • Valuations and Reports
      • Field Technical Analysis
    • Mapping Tools
      • Oil and Gas Maps
      • Heatmaps
    • Portfolio Analysis
    • Data Downloads
Welligence Energy Analytics logo
  • Platform
  • Energy
  • Finance
  • Intelligence
  • Company
    • Team
    • Careers
    • Contact
  • Products
    • Upstream Assets
      • Valuations and Reports
      • Field Technical Analysis
    • Mapping Tools
      • Oil and Gas Maps
      • Heatmaps
    • Portfolio Analysis
    • Data Downloads
  • Get Access
  • Sign In
  • Register

Welligence Latin America | Colombia’s tax reform — how will the industry react to the government’s tax grab?

  ACCESS PDF The Tax Reform Law passed by Colombia’s Congress in December 2022 took effect on January 1st.

Read More

Welligence Colombia | The end of new bid rounds — what now?

At an Energy Transition panel session during last week’s World Economic Forum, Colombia’s Energy & Mines Minister Irene Velez declared the government would not grant…

Read More

Guyana-Suriname-Brazil – how do the fiscals compare?

Some of the highest profile bid rounds globally will be held in Latin America in H1 2023. Brazil, Guyana and Suriname are offering acreage across…

Read More

‘Bloated’ Harbour Energy job cuts: Could other North Sea firms follow suit?

John Corr, head of North Sea for analyst firm Welligence, said: “In most countries globally tax regimes are usually linked to commodity prices, with the…

Read More

Only six big-spend projects for UK North Sea in coming years

Jon Corr, head of North Sea at Welligence was discussing large-scale independent Harbour Energy, saying: “If you don’t have equity in these, when you’re of…

Read More

Harbour Energy projected for $5.5bn windfall tax payments by analyst

Harbour Energy, the North Sea’s largest producer, is one of the strongest opponents to the windfall tax, and analysis from Welligence has shed further light…

Read More

Welligence: recovering from the ‘Covid low’ and dealing with EPL

The UK North Sea saw little bounce back in activity following the 2020-21 ‘Covid low’, with only the M&A space staying buoyant. New project approvals,…

Read More

Welligence UK | The EPL increase – the UK Treasury takes another bite out of the North Sea

On 17 November, the UK Chancellor of the Exchequer announced an increase to the Energy Profits Levy (EPL), a windfall tax charged to oil and…

Read More

North Sea industry warns on tax hikes amid uncertainty over aging basin

But while the government has billed tax relief for investment as supporting the sector, the reality is the UK lacks attractive big-ticket projects awaiting the…

Read More

Welligence North Sea | Norway’s latest tax change – a win-win for all stakeholders?

The Norwegian parliament passed a revised upstream petroleum tax in June 2022 that will be effective from 1 January 2022. The proposed changes to the…

Read More
« Newer Posts
Older Posts »

Recent Posts

  • Welligence Middle East Politics and Infrastructure | The strategic importance of the Strait of Hormuz June 30, 2025
  • Welligence | Weekly Quick Takes June 27, 2025
  • Welligence Australia Rumblings on the Ground | Monetising gas resources and M&A activity underpin Australia’s E&P June 26, 2025
  • Brazil Licensing | Brazil’s frontier play heats up as Chevron, CNPC, ExxonMobil, and Petrobras go big in Foz do Amazonas June 25, 2025
  • Welligence Global Corporate | Exploring the upstream JV/satellite models June 24, 2025

Contact Us Today.

info@welligence.com

+1 (281) 994-7729

  • © 2025 Welligence
  • All Rights Reserved
  • Contact Us
  • Terms of Use
  • Privacy Policy
  • Cookie Policy
Welligence Energy Analytics logo