As of November 4, 2014 Denton, Texas was the first Texas city to ban fracing inside city limits with a ballot initiative that passed with almost 59 percent of the vote. The next day, the state’s energy lobby, Texas Oil and Gas Association, filed an injunction in response. The Texas General Land Office also separately filed suit to prevent Denton from enacting the ordinance. Arguments in both suits were based on the fact that well completion techniques, which include fracing and disposal, are preempted by the state regulation and that the ban cannot be enforced by a city. Opponents of the ban have also argued that the ban constitutes an unlawful taking of mineral rights. It is unclear if the courts would find the fracing ban to be an unconstitutional taking of property in violation of the Texas Constitution because it is not a ban on gas well drilling, only a ban on one type of gas recovery technique used during production. More recently, the Texas legislature has prepared legislation that would actually ban all local regulation of oil and gas drilling, and not just fracing.
Implied Preemption in Texas
In Texas there is no doctrine of implied preemption under state law. This means that in order for a city or municipal regulation to be preempted by state law the Texas State Legislature must “with unmistakable clarity” dictate that state law controls. In January 2014, the state of Texas adopted new rules in the Texas Administrative Code relating to hydraulic fracturing in Texas. The new rules do not specifically preempt municipalities from adopting additional regulations.
Texas Oil and Gas Attorney Blog


On first blush, you may ask, why is that a problem? Consider this: There may be cities or counties within Texas that, from time to time, create restrictions so severe that all oil and gas drilling and production activity is effectively prohibited. However, most of the regulations I am aware of are eminently reasonable. For example, many city or county regulations prohibit oil wells and compressors in residential areas or next to schools. There are good reasons for this. The noise and smell of an actively pumping oil well with an above ground pump, or the noise and smell of a compressor used on a gas well (especially one without a hospital muffler), are substantial. No one could sleep or have any peace near these activities. Secondly, no matter how high the fencing around pumps and other oilfield equipment, they are going to be an attractive nuisance for kids and teenagers and serious injuries or death may result. Thirdly, the location of these activities near homes is going to result in a substantial decrease in the value of those properties. Finally, local cities and counties who have drilling and production activity in residential areas forced upon them are going to find that the diminished value of those homes is going to decrease their tax revenues at a time when they are already struggling.
Devon stated it expects this move to save $80 million per year from administrative and personnel expenses. Conversely, the cost of the restructuring and reorganization will cost Devon $125 million. The company has had some problems recently, as Devon posted a net loss of $179 million in the quarter that ended on September 30, 2012. Most of that loss was due to $1.1 billion non-cash impairment charge. Devon indicated that this move will allow it to be more flexible and to quickly move its workforce to wherever it is most needed at any given time. Devon officials also expect the consolidation to increase efficiency by promoting increased sharing of best practices within the home office.