Law firms Winning work: Cooley’s London office acts alongside Slaughters on £168m shale gas deal Legal Business · 10 March 2015 · 1 min read Corporate and M&A Slaughter and May US firm Cooley is underway on making good on its ambitious City plans, winning a mandate from IGas, the UK’s biggest shale gas explorer, on a £168m farm out and purchase agreement with Swiss company INEOS, which was advised by Slaughter and May.Your limit of 1 article in 30 days is up. Please login for full access or subscribe. Corporate users - click here for simple access (no password needed). For more information, please contact [email protected] Related ContentMore in this categoryLegal Business Awards 2026: which firms made the shortlist?Law firmsNews Editor7 May 2026Slaughters and Linklaters take the call as Vodafone buys CK Hutchison out for £4.3bnLaw firmsTheresa Hargreaves6 May 2026Freshfields and Slaughters advise as EQT tables improved bid for FTSE 100 IntertekLaw firmsWill Lewallen5 May 2026Linklaters and Hogan Lovells sweeten the deal on £2.7bn Tate & Lyle takeover bidLaw firmsKate Peacock18 May 2026Will Brussels merger overhaul create Europe’s next corporate giants?Law firmsKate Peacock15 May 2026A-list firms call the tune on Sony’s multibillion-dollar music catalogue acquisitionLaw firmsEliza Winter13 May 2026Revolving doors: Simpson Thacher, Latham, Sidley lead New Year London movesLaw firmsAnna Huntley9 Jan 2025Five partners vie to succeed Hoyland as Simmons managing partnerLaw firmsTom Cox7 Jan 2025‘Seize every opportunity’ – Paul Hastings partner Reena Gogna on City law, Suits and poetryLaw firmsAnna Huntley7 Jan 2025