XDEC has capabilities of undertaking the drilling of ultra-deep wells, deep wells and shallow wells, and meeting the special operation requirements for vertical wells, directional wells, horizontal wells, underbalanced wells, casting sidetracking wells and low-pressure easy-leaking oil and gas wells in various geographical environment, climatic conditions and complex formations. XDEC has 208 pieces of various series of rigs. Currently, XDEC has drilled the well with a maximum depth of 7500m, and the shallowest horizontal well in China with a depth of 126m. Our annual drilling capacity reaches 4.50 million meters.