- RI – Royalty Interest
- MI – Mineral Interest
- WI – Working Interest
- NRI – Net Revenue Interest
- ORRI – Overriding Royalty Interest
- OGL – Oil & Gas Lease
- DO – Division Order
- JOA – Joint Operating Agreement
- SWD – Salt Water Disposal Well
- SI – Shut In
- Bo – Barrels of Oil
- Mcf – Thousands of Cubic Feet of Gas
- DR – Delay Rental
