Now I'm concerned. I met with Antero today and they made a starting offer that was better than average for Tyler/Wetzel. While we discussed the terms among other things, I asked them about the enhancement clause. I also told them that Chesapeake signed a gross lease with me. They told me that Chspk doesn't sign gross leases and I showed it to them. It reads, "GROSS ROYALTY; MARKET ENHANCEMENT: The Lessee shall pay to the Lessor free of cost, a royalty equal to eighteen percent of all oil produced from the premises, etc... and shall pay lessor eighteen percent of the proceeds of all gas produced and saved from the leased premises. Said royalty is to be computed at the wellhead. It is agreed between the them that notwithstanding any language herein to the contrary, all oil, gas or other proceeds accruing to the lessor under the subject lease or by state law shall be without deduction, directly or indirectly, for the cost of producing, gathering, etc...hereunder to transform the product into marketable form."Now, the guys from Antero are telling me that this wording allows Chspk to seperate the wet gas byproducts(methane, ethane, etc...) and sell that without having to compensate me for that, because I'm getting paid at the wellhead based solely on volume. I'm not in agreement with them because all those constituants are products of the gas but they did get me wondering.They then tried to justify Antero's "enhancement clause" and told me that it was a much better deal. My response was, "Now that you've got me questioning the Chspk lease, I want the enhancement totally removed or explicitly saying that I will pay absolutely NO production costs and my 18% is to be calculated on oil, gas and ALL products thereof, or I will NOT sign any lease." Clearly, to me, that enhancement clause is another way of them charging the royalty owner production costs and if the clause in the CHspk lease actually ends up meaning what they say, I'm gonna be pissed."