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 categoryLinklaters and Slaughters lead on £1.4bn takeover of FTSE 250 manufacturer SeniorLaw firmsWill Lewallen10 Apr 2026Slaughters makes up City trio in streamlined partner promotions roundLaw firmsWill Lewallen18 Mar 2026In-house moves: Finance & Leasing Association hires first GC, as Slaughters EU fin reg head leaves for BarclaysIn-HouseTheresa Hargreaves16 Mar 2026Hogan Lovells and Cadwalader partners approve largest ever law firm mergerLaw firmsKate Peacock15 Apr 2026HSF Kramer leads on £1.4bn Ivy empire saleLaw firmsEliza Winter13 Apr 2026Ropes & Gray adds new private equity partner as Milan office growsLaw firmsWill Lewallen13 Apr 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