“ In the event of failure or refusal of any operator to operate the property as directed by the receiver, or if any operator shall violate his agreement with the receiver, the receiver is authorized to take possession of and operate such property, impound three-sixteenths of the proceeds as provided by this order, and pay out of said proceeds the expenses of operation, keeping a separate account of the expense of production of each well as nearly as practicable. ”

“ The river-bed lands, for the purposes of this order, shall comprise all lands not hereinbefore excepted, being more specifically that part covered by the receivership of all the broad and approximately flat sandy stretch which extends from the foot of the bluff or the edge of the flood plain, as the case may be, on the south side of the river, to the midchannel of the river as defined in said order of April 1, 1920, and as it then existed including everything within the bounds just described. ”

“ This agreement to contain such further stipulations as the receiver may deem propr for regulating the production of gas and oil and to prevent waste or the entrance of water to the oil sands or oil-bearing strata to the destruction or injury of the oil deposits or the damage of wells in the possession of the receiver; and, provided further, that the receiver, in his discretion, may agree with any operator or claimant to operate for his benefit and at his expense the lands in said 'Big Bend' area. ”