DATALOG Geological Services opened in 2016 as a Wellsite Geology and Mud Logging company serving onshore based operations in ... Texas, Louisiana, Oklahoma, New Mexico, Mississippi, and Alabama. Today, we maintain our corporate headquarters In Houston, TX, and have two staffed regional support facilities in Midland and San Antonio, Texas, and also one in Shreveport, LA. Our reputation for unsurpassed quality and integrity place us as the industries premier mud logging and well site service company in the nation. Our mission and corporate philosophy is to provide the highest quality wellsite solutions to the oil and gas industry. read more