Oil States International Inc. (NYSE: OIS) appointed Lloyd A. Hajdik as senior vice president, chief financial officer and treasurer.

"Lloyd's accounting, financial and industry experience make him an outstanding addition to our management team and I look forward to his contributions at Oil States," Cindy B. Taylor, Oil States' president and CEO, said in the release.

Oil States also promoted Bradley J. Dodson to executive vice president of accommodations, effective Dec. 9. Dodson, who previously held the position of senior vice president, chief financial officer and treasurer of Oil States, will serve as executive vice president of accommodations until the completion of the proposed spin-off of the accommodations business, at which point he will serve as president and CEO of the new public company.

"This leadership transition will further our efforts toward a seamless separation of the accommodations business in 2014," Taylor said.

The previously announced plan to spin-off of the accommodations business remains on track to be completed during or before the summer of 2014 and is subject to market conditions, the receipt of an affirmative IRS ruling and an independent tax opinion, completion of a review by the U.S. Securities and Exchange Commission of the Form 10 to be filed by the accommodations business, the execution of separation and intercompany agreements and final approval of the Oil States board of directors.

Oil States International Inc. provides specialty products and services to the oil and gas drilling and production companies worldwide. The company is based in Houston.