M & C Oilfield Services LLC. » Membership Directory 1 Associate Members | Corporate Members | Honorary Members | Entire List Go back to directory. Add to Address Book. M & C Oilfield Services LLC. M & C Oilfield Services LLC. Contact: Ms. Carmen Cortez Work 5121 Highway 90 E Lake Charles LA 70615 work Work Phone: 337/905-1170work Work Fax: 337/598-5025workfax Work Email: ccortez@mandcoilfieldINTERNET Website: http://www.mandcoilfield.net Categories: Associate Members Updated 2 years ago.