Mineral Rights.....

Mineral rights are property rights to exploit an area for the minerals it harbors. Mineral rights can be separate from property ownership.....

 

Mineral rights can refer to sedentary minerals that do not move below the Earth's surface or fluid minerals such as oil or natural gas. There are three major types of mineral property; unified estate, severed or split estate, and fractional ownership of minerals.
 

Mineral estate

Owning mineral rights (often referred to as a "mineral interest" or a "mineral estate") gives the owner the right to exploit, mine, and/or produce any or all minerals they own. Minerals can refer to oil, gas, coal, metal ores, stones, sands, or salts. An owner of mineral rights may sell, lease, or donate those minerals to any person or company as they see fit. Mineral interests can be owned by private landowners, private companies, or federal, state or local governments. Sorting these rights are a large part of mineral exploration. A brief outline of rights and responsibilities of parties involved can be found here.
 

Types of mineral estate
 

Unified estate

Unified estates, sometimes referred to as "fee simple" or "unified tenure" mean that the surface and mineral rights are not severed.
 

Severed/split estate

This type of estate occurs when mineral and surface ownership are separated. This can occur from prior ownership of mineral rights or is commonly performed when land is passed between family generations. Today corporations own a significant portion of mineral rights beneath private individuals.
 

Fractional ownership

Here a percentage of the mineral property is owned by two or more entities. This can occur when owners leave fractions of the rights to multiple children or grandchildren.