Royal Oak Energy Services Inc. was established in Alberta with its machinery shop situated in Nisku.

The company provides quality sand control products and pipe liner services. The automatic implemented cutting edge 72-hole drilling lathe, which can drill class 3 casing in whole joint, dramatically increases the working efficacy and hole placement accuracy. The PPS screen pipe is a proven and patented screen technology with high performance for sand control and is an upgraded technological alternative for slotted liner and wire-wrapped screen. It is also suitable for coarse sandstone formations and open hole horizontal wells.

The "Online Pipeline Technology of Concentric Diameter Reduction HDPE Pipe Insertion Repairing", is an achievement of New Way for Tackling Key Programs in Science and Technology.

Royal Oak has been working sincerely with international oil & gas companies such as China Petro, Sinopec and Chevron.