An oil and gas provider has appealed a decision made by a U.S. Bankruptcy Court judge Monday in the Nine Point Energy case, claiming it has more than $150 million in liens backing Denver-based Nine Point.

Morris, Nichols, Arsht & Tunnell attorneys filed five appeals in the District of Delaware on Thursday on behalf of Caliber Midstream Partners and its affiliates, calling into question the ruling from U.S. Bankruptcy Judge Mary F. Walrath of the District of Delaware that allows Nine Point, represented by Young Conaway Stargatt & Taylor, to reject nine contracts it holds with Caliber, most of which deal with oil and gas production assets.