Job Description. About Us. Edge Systems is seeking multiple experienced and entry level Mudloggers for our growing operations in the US. With extensive experience in major oil and gas plays like the Bakken, Barnett, Eagleford, Fayetteville, Haynesville, Marcellus and Permian, We are able to provide the highest quality of logging services. In addition, we are one the most experienced logging companies (in operation since 1964) with dedicated safet...