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HALLIBURTON CO. DL 2_50

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Commented by Nico Popp on September 22nd, 2026 | 07:40 CEST

Climate Protection as a Source of Returns: Companies Like BP Face Demand, Halliburton Hesitates and Zefiro Steps In

  • methane
  • OrphanWells
  • Oil
  • Energy

Created and Published on Behalf of Zefiro Methane Corp.

Forests, farms and abandoned industrial sites across the US may seem idyllic, but they often share a barely visible problem: an odourless gas is escaping from the ground that warms the climate many times more powerfully than carbon dioxide. Countless orphaned wells are left to rust away because the companies that once operated them have long since gone bankrupt. State authorities are now taking action, requiring those responsible to clean up these environmental liabilities. While companies struggle under these regulatory requirements, well-plugging specialist Zefiro Methane is turning environmental risks into tangible opportunities for investors.

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Commented by Nico Popp on April 22nd, 2026 | 07:00 CEST

USD 4.7 billion for 150,000 Abandoned Oil Wells – A Billion-Dollar Market Emerges: Zefiro Methane, Halliburton, and JPMorgan in focus

  • Oil
  • OrphanWells
  • CO2
  • methane
  • subsidies

Cleaning up the legacy of the US oil industry has evolved into a distinct economic sector, driven by government subsidy programs worth billions and the rapidly growing trade in emissions credits. According to analyses by the International Energy Agency (IEA), abandoned wells emit significant amounts of methane—a greenhouse gas that is around 80 times more harmful than CO₂ over a 20-year period. In the US, methane leakage from legacy oil infrastructure can pose environmental and safety risks, including groundwater contamination and localized gas buildup. To address this issue, the US government is allocating nearly USD 4.7 billion through the Infrastructure Act to plug and remediate approximately 150,000 so-called orphan wells. The consulting firm McKinsey estimates that demand for permanent CO₂ removal credits could grow to as much as 100 million tons by 2030. We take a closer look at this emerging sector and highlight a particularly interesting opportunity for investors.

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