The firm behind a controversial fracking project on the outskirts of Manchester says it has struck shale formations after completing exploration on the site.
IGas said it had found a package comprising Sabden and Bowland shale formations across the Dinantian limestone, along with the coal formations expected at the Irlam-1 well at Eccles.
Drilling has now been suspended as the firm evaluates wire line logs and 122 metres of core data collected from across the shale intervals, IGas said in a statement.
But news of the find is only likely to increase tensions around the site, which has been the site of high profile protests over the last few months.
Anti-fracking campaigners set up camp on the 6,000 square metre site last November as IGas began work on the project.
A series of arrests for public offences have been made by the police, while the estate agents acting for the landowners have battled to have protesters removed from the site.
The results of the Barton Moss tests, expected within the next six months, will determine IGas’s next steps in the site appraisal process, the firm added.
“These early exploration results are key to our understanding of the potential resource in the area,” said Andrew Austin, IGas chief executive.
“We are pleased that the drilling has completed on time and on budget.
“We have worked extensively over the last few months with the various authorities to ensure the safety of everyone on and around site including protestors and neighbours.
“Our priority remains to conduct our operations safely, in an environmentally responsible manner and with consideration for the local community. ”
Lancashire is one of the key sites in the drive for shale gas in the UK, with Cuadrilla’s Bowland exploration licence attracting more than £40million in investment from Centrica. Total announced earlier this year it was also is investing £28million in shale projects with firms, including IGas.
Meanwhile, the firm said it was looking to acquire around 100 square kilometres of 3D seismic data in the North West to determine potential development and exploration sites in the area, having recently completed similar tests on the PEDL 139/140 licence in East Midlands.