Changes

# Sales or gifts may be concluded by documents such as the following:

# Sales or gifts may be concluded by documents such as the following:

#* Deeds (e.g., warranty, quit claim, easement, permit, foreclosure, tax, mineral, and royalty deeds)

#* Deeds (e.g., warranty, quit claim, easement, permit, foreclosure, tax, mineral, and royalty deeds)

#* Leases (e.g., [[Oil as an energy source|oil]] and [[Natural gas|gas]], [[coal]], [[uranium]], and surface leases)

#* Leases (e.g., [[oil]] and [[Natural gas|gas]], [[coal]], [[uranium]], and surface leases)

#* Assignments or partial assignments of leases, overriding royalty, production payments, and so on.

#* Assignments or partial assignments of leases, overriding royalty, production payments, and so on.

#* Equitable interests created by contracts such as seismic options, joint venture agreements, joint operating agreements, farm-outs, pooling or unit agreements, and partnership agreements

#* Equitable interests created by contracts such as seismic options, joint venture agreements, joint operating agreements, farm-outs, pooling or unit agreements, and partnership agreements