An essential element of any oil and gas lease is a description of the land to be covered by the lease. The test for a legal description is that it must contain, or make reference to recorded documents that contain, a description of the land of sufficient specificity that a surveyor could locate the property on the ground with reasonable certainty.
The lease itself can contain a metes and bounds description from a survey, or (more commonly) it can refer to an earlier recorded document that contains a metes and bounds description of the property. Sometimes descriptions have to be cobbled together from two or more other descriptions. For example: “All of that certain 100 acres of land described in deed from John Doe to Robert Smith recorded at Volume 99, page 99 of the deed records of Karnes County, Texas, save and except 10 acres of land described in deed from Robert Smith to Mary Jones recorded at Volume 100, page 100 of the deed records of Karnes County, Texas.”
There are other ways to adequately describe a tract. The test is whether the surveyor can use the description to locate the property.



