Margaret Anne Hill and Stephen C. Zumbrun
Right now, cases involving climate change are being heavily litigated in courts across the United States. Hundreds of climate change-related cases have been filed in both federal and state courts, where parties are challenging governments’ and industry’s knowledge of and contribution to climate change. In the abstract, one would think that litigation involving emissions of greenhouse gases (“GHG”) linked to climate change would largely focus on the federal Clean Air Act. Yet, climate change-related cases now involve ever-expanding causes of action, including not only claims under the federal Clean Air Act and other federal statutes, but claims under the U.S. Constitution, state law claims, and common law claims.
There are several active cases that may have major implications on the government’s role in determining the direction of climate change policy, and on private companies’ past and future liability for alleged contributions to climate change, as well as knowledge of climate change impacts on business decision-making. This article discusses notable current cases involving climate change. Continue reading “Charting Climate Change Cases: A Survey of Recent Litigation”
Christopher A. Lewis and Stephen C. Zumbrun
Citing distinctions between hydraulic fracturing and conventional gas drilling, the Pennsylvania Superior Court held on April 2, 2018, in Briggs v. Southwestern Energy Production Company that the rule of capture does not preclude liability for trespass due to hydraulic fracturing, reversing a summary judgment that had been granted by the trial court in favor of Southwestern Energy Production Company. The Briggs ruling exposes operators to potential tort liability where subsurface fractures, fracturing fluid, and proppant cross boundary lines and extend into the subsurface estate of an adjoining property, resulting in the extraction of natural gas from the adjoining property. Continue reading “Pennsylvania Superior Court Fractures Long-Standing Rule of Capture”
Jeremy A. Mercer
Lessees of oil and gas leases in Pennsylvania who have been assigned or are assigning less than all of the geologic strata under lease should give careful attention to whether those leases have been severed vertically by unilateral actions. A lease may not be held by production if that production is in a geologic strata not included in the assignment of rights. This article explains a recent decision on the issue.
By its 2-to-1 non-precedential decision that an oil and gas lease unilaterally can be severed horizontally and vertically, the Superior Court of Pennsylvania appears to have split from its own published precedent and created new law in Pennsylvania—leaving lessees in limbo, possibly giving unscrupulous lessors a unilateral tool to terminate oil and gas leases, and ultimately harming both lessors and lessees in the process. Continue reading “Under Scrutiny: PA Superior Court Splits from Own Precedent and Allows Unilateral Oil & Gas Lease Severance in Montgomery“
Jeremy A. Mercer, Amy L. Barrette, and Elizabeth E. Klingensmith
Under Pennsylvania law, a defined primary term of an oil and gas lease may actually be longer than that stated term of year. In a September 12, 2017, unreported decision, the Pennsylvania Superior Court remanded a case to the trial court for consideration of whether a “limitation of forfeiture” provision, which required notice and opportunity to cure, extended the primary term by the length of the cure period. See L.D. Oil & Gas Enters., Inc. v. Loop, No. 1883 WDA 2016, 2017 WL 4001655 (Pa. Super. Ct. Sep. 12, 2017). In overturning the trial court’s grant of judgment on the pleadings to the lessor, the Superior Court returned the case to allow the trial court to take parol evidence of the impact of the “limitation of forfeiture” provision on the length of the primary term. Continue reading “Not So Fast—Your Oil and Gas Lease Primary Term May Be Longer Than You Thought”