I was recently informed that I/we have mineral rights to some land in Calgary, Alberta. I have been offered to lease our mineral rights. Here is the offer: Bonus Consideration: $899.00 CDN ($50/acre), bonus paid within 120 days. Royalty: 15% (50% net minimum). Term: 3 years. Lease form: CAPL 91*. I know very little about owning/leasing mineral rights. My sister, brother, and myself inherited these rights from our grandmother. I’ve just started doing some research on the internet. In the e-mail this (SE 19-37-27 W4M (Undivided 1/9 interest, m102430-67b)) info was listed under the heading of subject. Standard Land Company is who contacted us. My grandmother had rights to approx. 17 acres. Any suggestions on how to proceed would be greatly appreciated. Thanks