TGP Launches Open Season to Flow More M-U Molecules South
Add another name to the growing list of pipeline projects chasing Northeast Marcellus/Utica gas: Tennessee Gas Pipeline (TGP), a Kinder Morgan subsidiary, launched a non-binding open season on July 13 for its proposed 219 South Project. The idea is to grab gas from as far north as TGP’s Station 219 Pool in Pennsylvania (Zone 4) and move it south through Ohio, West Virginia, Kentucky, and Tennessee — up to 530,000 Dth/d (that’s dekatherms per day, roughly equivalent to 530 Mcf/d). TGP says demand along its “200 Line,” the backbone connecting Pennsylvania to Tennessee, is growing fast enough to justify testing shipper appetite now. If it goes forward, in-service is targeted for December 1, 2029. The open season runs through August 13. Below are the key details, straight from TGP’s posting. Read More “TGP Launches Open Season to Flow More M-U Molecules South”
In March, we brought you the news that a Connecticut Superior Court judge tossed a lawsuit filed by Big Green group Save the Sound and the colluding Town of Brookfield, telling them their attempt to stop the state Department of Energy and Environmental Protection (DEEP) from ruling on the Iroquois compressor permit was premature (see 
Texas Gas Transmission, LLC, a subsidiary of Boardwalk Pipelines, LP, wants to build the Dearborn County Lateral Project — roughly 12 miles of new 20-inch natural gas pipeline that begins at Texas Gas’s existing system in Dearborn County, Indiana, dips south across the Ohio River into Boone County, Kentucky, then hops back over the river into Hamilton County, Ohio. The destination is Vistra Corp.’s Miami Fort Power Plant, a coal-fired station slated for shutdown until someone had the good sense to convert it to natural gas instead. The lateral would move 265,000 dekatherms per day (Dth/d) of firm transportation service. A dekatherm is roughly one thousand cubic feet of gas, so call it about 265 MMcf/d (million cubic feet per day). Texas Gas filed with FERC in late May. Boone County leaders are not thrilled. 
U.S. drillers last week cut the number of rigs operating for the first time in six weeks, according to the venerable Baker Hughes rig count on Friday. The national count dropped by one to 587. Even though the count slipped from its 1+ year high, the current number is still 45 higher than this time last year (an 8% increase). The Marcellus/Utica count hasn’t budged for 11 weeks in a row, holding at a combined 36. However, the M-U’s chief competitor for resources and attention, the Haynesville, added one rig and now operates 56 gas-focused rigs, which is 20 more than we operate here in the M-U. Not so long ago, the M-U operated more than the Haynesville! 
The Federal Energy Regulatory Commission (FERC) is close to issuing an environmental assessment for the Constitution Pipeline, a 125-mile greenfield pipeline from the Marcellus gas fields of Susquehanna County, PA, to Schoharie County, NY (see 
Yesterday, EQT Corporation, the largest Marcellus/Utica-only producer by far, issued its second-quarter 2026 update. We’re pulling out what we consider to be the biggest news from that update for this separate post. During an earnings call with analysts, EQT CEO Toby Rice said that since the Federal Energy Regulatory Commission (FERC) approved the company’s 31-mile Mountain Valley Pipeline (MVP) Southgate project from southern Virginia into northern North Carolina in June (see 
As part of Kinder Morgan’s second-quarter update, the company made an important announcement that (until now) it had not made. Namely, on May 26, 2026, TGP (Tennessee Gas Pipeline) placed in service its approximately $235 million Cumberland Pipeline project. The 30-inch pipeline is a 32-mile lateral originating from TGP’s existing 100 Line in Dickson County, Tennessee, and terminating at Tennessee Valley Authority’s (TVA) new natural gas-fired power plant in Stewart County, Tennessee. Big Green tried its best to block this project along with the gas-fired power plant, but failed. 
We stumbled across an article by East Daley Analytics that is a real eye-opener for us. East Daley analyzed 13 major public G&P (gathering and processing) operators (i.e., pipeline companies). They found that Expand Energy (created by the merger of Chesapeake Energy with Southwestern Energy), with major assets in the Marcellus/Utica and the Louisiana Haynesville, accounts for 52% of DT Midstream’s gathering volumes, 32% of Williams’, and 21% of Energy Transfer’s throughput. Yikes! Just one company. 
Last November, New Jersey (and New York) issued a federal Clean Water Act permit to build the Williams Northeast Supply Enhancement (NESE) pipeline project (see 
A new wrinkle to report in the case of a South Carolina pipeline, the Elba Express Pipeline, and its quest to build an extension to a gas-fired power plant in Colleton County. In June, we told you that Kinder Morgan, the builder, had been forced to sue some 55 (of the 185) landowners along the proposed route to allow simple access to their property for a survey (see 
In May, Dominion Energy announced plans to construct a multibillion-dollar, 3-gigwatt (GW) combined-cycle natural gas power plant in Cumberland County to address the state’s rapidly increasing electricity demand, particularly from data centers (see 
In June, members of the South Carolina Public Service Commission (PSC) approved a revised project proposal to build a 1,020-megawatt (MW) gas-fired power plant in the state’s Lowcountry, in Colleton County (see 
The Abu Dhabi (United Arab Emirates) investment group 2PointZero, via its subsidiary ePointZero, closed on its deal to acquire U.S. natural gas infrastructure firm Traverse Midstream Partners for $2.25 billion. This acquisition includes stakes in the Rover Pipeline and Ohio River System, which connect the productive Utica/Marcellus shale region to major demand centers and export hubs. The all-cash transaction gives the Abu Dhabi-based energy infrastructure platform a 35% non-operated stake in the Rover Pipeline and a 25% interest in the Ohio River System (ORS), both of which are operated by Energy Transfer.