New Rice U Filter Cleans Frack Wastewater on Location for Reuse
Flowback (water that comes back out of the well after fracking) and produced water (naturally occurring water from the depths that comes out the well for months and years after it’s drilled) have long been a “problem” drillers have to deal with. The choices are to: (1) haul it away to an injection well, (2) haul it to a centralized recycling facility, or (3) recycle it on location and reuse it for more drilling/fracking. That third option is really the brass ring for drillers. If only there were an economical way to recycle the water on location and reuse it. Researchers at Rice University (in Texas) believe they have made a breakthrough in option #3. Using a ceramic membrane with microscale pores, Rice researchers have found a way to clean flowback and produced water, removing 90% of hydrocarbons, bacteria and particulates in a single pass through the filter. The Rice discovery is aimed particularly at flowback–the 10-15% of fluid pumped down the hole to frack a well. Rice researchers published their research online, today, in Nature magazine’s open-access Scientific Reports. We have a copy of the paper, titled “Superhydrophilic Functionalization of Microfiltration Ceramic Membranes Enables Separation of Hydrocarbons from Frac and Produced Water,” below…
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We came across an interesting press release from a law firm that won an extraordinary settlement for its client against Talisman Energy–a $100 million award. What’s interesting is that the plaintiff that sued Talisman is one of Talisman’s joint venture partners–not landowners. Matrix Petroleum invested in a deal with Talisman as a “non-operating” partner. That is, Matrix put up money, but Talisman did all the drilling and selling of the oil and gas they extracted. Matrix says over a period of five years that Talisman intentionally cooked the books–failing to accurately report how much oil was produced, thereby shorting Matrix on their share of the profits. The jury agreed and awarded Matrix the money they should have gotten if Talisman had not cooked the books. Ouch. All of this happened in Texas–the drilling and the trial. So what does it have to do with the Marcellus/Utica? Perhaps nothing. But we do recall reporting that last year Talisman took on a non-operating joint venture partner in the Marcellus from Thailand–Banpu (see 
“Loss of circulation” sounds like a terminal condition–and perhaps it is, in a human body. But that phrase applied to drilling underground to install pipelines holds a different meaning. Loss of circulation is the technical term used when drilling fluid migrates out of the hole being drilled, and into (eeks) groundwater. Thing is, drilling fluid used to drill for pipelines is non-toxic–the primary component being bentonite clay. Bentonite is the same thing used to make kitty litter, cosmetics and toothpaste. So a little bentonite clay escaping into a water supply is not a big deal–unless it’s a LOT of bentonite escaping. Then it can foul a water supply, at least until the clay settles and the water clears again. A former geologist working for the Texas Railroad Commission (the government body in charge of regulating oil and gas in Texas) has written a thoughtful column in the Harrisburg Patriot-News to talk about loss of circulation that has happened in several locations while drilling for the Mariner East 2 pipeline in PA. The former geologist knows a thing or two about drilling, about benonite, and about spilling a little mud here and there. He provides some much needed perspective on the issue–a counterbalance to the wild speculations and false claims made by anti-fossil fuelers…
The “best of the rest” – stories that caught MDN’s eye that you may be interested in reading. In today’s lineup: Pipeline expansions outpace production forecast, good news for M-U supply; natgas locomotives powering more trains; what a Fed rate hike means for shale; renewables pain offsetting gas export gains; natgas prices trade up, then fall back; Exxon aims to curb methane emissions from shale division; and more!
PennEast Pipeline has just achieved yet another milestone on its way to getting built. At a meeting last Thursday, the Board of Supervisors for Kidder Township (Carbon County, PA) voted 5-0 in favor of issuing a permit to PennEast to site the one-and-only compressor station the 120-mile pipeline will need. Proving yet again that most Pennsylvanians are in favor of this project, contrary to the mainstream/leftist media drumbeat against it. PennEast is a $1 billion primarily 36-inch pipeline from Dallas (Luzerne County), PA to Transco’s pipeline interconnection near Pennington (Mercer County), NJ. The company expects final Federal Energy Regulatory Commission (FERC) approval any week now. There are still a few hurdles left–mostly in New Jersey. But those hurdles are certainly surmountable. The radical Sierra Club and THE Delaware Riverkeeper are adamantly opposed and continue to try and throw up legal (and regulatory) roadblocks. No matter. This important pipeline will get built–and this compressor station approval is one more bit of evidence that it will get built…
Twin Eagle Resource Management, headquartered in Houston, TX, bills itself as a provider of wholesale energy and midstream services throughout North America. Twin Eagle also serves the upstream (drilling market) via a number of transloading facilities to ship and store frac sand. Currently Twin has five facilities, serving: Central Eagle Ford (Elmendorf, TX), South Eagle Ford (Laredo, TX), Powder River Basin (Douglas, WY), Permian Basin (Big Spring, TX), and DJ Basin (Evans, CO). You can now add a sixth facility–a frac sand transloading facility in Bridgeport, WV, to service the Marcellus/Utica region. Last week Twin Eagle Sand Logistics (Twin Eagle subsidiary) announced a deal to buy an existing frac sand terminal in Bridgeport from Process Transloading Bridgeport. Terms of the deal were not disclosed. “Transloading” is a simple concept. It means you ship the sand in via railroad, or barge, unload it, store it, and then load it onto trucks which haul it to well pads where it gets used to frack shale wells. Let’s give a hearty welcome to the latest entrant into the Marcellus/Utica supply chain! Here are the particulars of the Bridgeport facility…
Terry Pegula is an interesting guy. He’s a billionaire who owns both the Buffalo Sabres (NHL hockey team) and the Buffalo Bills (NFL football team). Pegula is the owner of East Resources, once a big driller (and holder of acreage) in the Marcellus Shale. Pegula sold off East’s Marcellus assets and used the money, in part, to buy the Buffalo Bills in 2014, which gave rise to MDN calling the team “the Marcellus Bills”–since it was Marcellus money that kept the team in Buffalo, instead of moving to another market (see 
The Marcellus industry is closely watching three pieces of legislation sitting in the Pennsylvania legislature, bills that the industry fervently hopes do not pass. One of the bills is House Bill (HB) 557, introduced by Rep. Garth Everett, which would amend/fix the Oil and Gas Lease Act to ensure landowners get a minimum royalty of 12.5%, regardless of post-production deductions (see 
NEXUS Pipeline, a $2 billion, 255-mile interstate pipeline that will run from Ohio through Michigan and eventually to the Dawn Hub in Ontario, Canada, is about ready to begin construction–any time. NEXUS got final approval for the project from the Federal Energy Regulatory Commission (FERC) in August, the first major pipeline to get approved following a newly restored quorum at FERC (see 
MAX Environmental has operated the Bulger hazardous waste landfill in Smith Township (Washington County), PA since 1958. One of the primary customers for the landfill over the past 10 years has been the Marcellus industry–dumping drill cuttings (leftover dirt and rock from drilling) at the landfill. Earlier this year, MAX sold itself to Altus Capital Partners–a private equity investment firm–for an undisclosed amount (see 
Looks like begging works. TransCanada, one of Canada’s leading midstream/pipeline companies, cooked up a deal last year to pipe natural gas from Canada’s West Coast to the East Coast in order to fend off cheap supplies of Marcellus/Utica gas that will flow into Canada when/if the NEXUS and Rover pipelines get built (see 
Events related (or of interest) to the Marcellus and Utica Shale, primarily pro-drilling events.
Ever hear the word “delevering” used in a sentence? How about this: “Antero Resources announces completion of $1 billion delevering program.” Yeah, financial mumbo jumbo. What the heck is delevering? We’re not quite sure. But we can interpret Antero Resources’ announcement yesterday for you, which included the aforementioned sentence. Here’s the translation: Antero has raised $1 billion by selling new units (think shares of stock) in its pipeline subsidiary ($311 million raised), and by monetizing its natural gas hedge portfolio ($750 million raised). Yes, back into the financial lingo weeds to figure out what is meant by “monetizing” the company’s “hedge portfolio.” We’ll take a stab at explaining it, below. Bottom line up here at the top: Antero figured out how to raise another $1 billion, used to pay off money Antero had borrowed under its massive $4 billion line of credit. Antero is one of the biggest (and best) drillers in the Marcellus/Utica, which is why we care about where and how they raise money…