Fresh controversy has emerged around oil giant Shell following the disclosure of internal company documents in a United Kingdom court case, with claimants alleging that the company continued operating a deteriorating Niger Delta pipeline despite repeated warnings from its own technical experts.
The documents surfaced during ongoing legal proceedings involving more than 13,000 residents of the Bille and Ogale communities in Rivers State, who are seeking approximately $1 billion in compensation and environmental restoration costs over decades of alleged oil pollution.
According to the disclosed records, engineers and technical officials repeatedly raised concerns about the condition of the Nembe Creek Trunk Line, a major pipeline network that transported up to 150,000 barrels of crude oil per day. Internal communications reportedly warned that continued operation of the facility posed significant environmental risks.
One of the earliest warnings was said to have been issued in 2008 by Markus Droll, who cautioned that operating the pipeline outside established safety guidelines could lead to serious pollution incidents.
Court filings indicate that by 2012, internal assessments had classified sections of the pipeline as “Red,” a designation that allegedly required an immediate shutdown under company safety procedures due to structural weaknesses and extensive illegal tapping activities. Despite the warnings, operations reportedly continued.
The documents further reveal that senior executives launched an internal review project, codenamed “Project Madrid,” to assess the environmental, legal and reputational implications of the pipeline’s condition. Materials presented during the review allegedly acknowledged widespread environmental damage affecting thousands of hectares of land and waterways in the Niger Delta.
Lawyers representing the affected communities argue that the records demonstrate a pattern of corporate negligence, claiming the company prioritised oil production over environmental protection and community welfare. The plaintiffs are seeking $250 million in direct compensation and an additional $750 million for environmental remediation projects.
The case has also drawn attention to discussions contained in internal memoranda, which reportedly acknowledged that maintaining operations under the circumstances could be difficult to justify publicly and legally.
In response, Shell has rejected the allegations, maintaining that the documents are being interpreted without proper context. The company argues that much of the pollution in the Niger Delta resulted from oil theft, sabotage, illegal refining activities and security challenges that affected pipeline operations during the period under review.
Shell also maintains that it invested heavily in pipeline surveillance, spill response measures and security operations to address threats to its infrastructure.
The revelations have renewed scrutiny of the company’s 2024 divestment of its onshore Nigerian assets, including the Nembe Creek Trunk Line, to the Renaissance Africa Energy. Environmental advocates contend that unresolved pollution liabilities remain a major concern for affected communities.
The lawsuit continues before the UK courts, where judges will determine whether the evidence presented establishes liability for the environmental damage alleged by residents of the Bille and Ogale communities. The outcome could have significant implications for corporate accountability and environmental remediation efforts in Nigeria’s oil-producing region.