Ranger Energy Services, Inc. is a provider of onshore high specification well service rigs, wireline services, cased hole wireline services, and ancillary services in the United States. The Company operates in three segments: High Specification Rigs, Wireline Services, and Processing Solutions and Ancillary Services. The High Specification Rigs provide high specification well service rigs and complementary equipment and services to facilitate operations throughout the lifecycle of a well. The Wireline Services provides services necessary to bring and maintain a well on production and consists of its wireline completion, wireline production and pump down lines of business. The Processing Solutions and Ancillary Services provide other services often utilized in conjunction with its High Specification Rigs and Wireline Services segments. These services include equipment rentals, plug and abandonment, logistics, snubbing and coil tubing, and processing solutions.