California Code, Public Utilities Code - PUC § 3206

In any action upon a marketing agreement, it is conclusively presumed that a landowner, landlord, or lessor is able to control the delivery of any gas which is produced on his or her land by the tenants or others, whose tenancy or possession on the land, or the terms of whose tenancy or possession on the land were created or changed after execution by the landowner, landlord, or lessor of the marketing agreement.  In that action, the remedies for nondelivery or breach which are provided by this article are enforceable against the landowner, landlord, or lessor.