It’s unusual, to say the least, for an energy-industry acquisition valued at “only” $1.25 billion to be transformational. But that’s surely the case with Expand Energy’s newly announced purchase of Twin Eagle Holdings, which will make Expand — the largest natural gas producer in the U.S. — the nation’s #1 gas marketing and optimization firm as well. The deal, expected to close in Q3 2026, also will dramatically increase the marketing reach of Expand, whose approximately 7.5 Bcfe/d of production is focused on two major shale plays: the Marcellus/Utica and the Haynesville. In today’s RBN blog, we discuss the transaction and its far-reaching implications.
Before we look at the deal and the significance of Expand Energy’s growing role in gas marketing, we’ll provide thumbnail sketches of both Expand and Twin Eagle.
The NATGAS Appalachia weekly report provides the data and insights to monitor the northeast natural gas market’s twists and turns and identify the risks and opportunities along the way, including tracking supply-demand trends, outbound capacity and their impact on takeaway pipeline utilization, and regional prices.
As we said in Finally, the then-newly named Expand Energy emerged from the October 2024 combination of Chesapeake Energy and Southwestern Energy, two upstream companies that — after a series of strategic missteps in the 2010s — righted themselves in the early 2020s and became very logical merger partners, each with major holdings in Appalachia and the Haynesville. In 2026, Expand expects to produce an average of about 3.2 Bcfe/d in the Haynesville, 2.675 Bcfe/d in the “dry” Marcellus in northeastern Pennsylvania and 1.625 Bcfe/d in the “wet” Marcellus/Utica in southwestern Pennsylvania, northern West Virginia and eastern Ohio.
Novi Labs, RBN’s corporate parent, said in a recent note that the Chesapeake/Southwestern combination “effectively consolidated the core of the (Haynesville) play,” providing Expand with about 36 million lateral feet of remaining inventory, equivalent to about 32 years of production at the 2025 drilling cadence. Expand has about 27 million lateral feet remaining in the dry Marcellus — ~19 years of inventory at the 2025 pace — and in the wet Marcellus/Utica it has ~ 24 years of inventory. Just as important, the NPV25 median breakeven for Expand’s overall asset base is an enviable $2.77/Mcf: a rock-bottom $2.56/Mcf in the Haynesville and a highly competitive $3.06/Mcf and $3.10/Mcf in the dry Marcellus and wet Marcellus/Utica, respectively. (NPV25 refers to net present value with a 25% discount; in other words, the price at which the investment would earn a 25% internal rate of return, or IRR.)
When the Chesapeake/Southwestern merger was consummated, the folks at Expand Energy said the deal would give them a platform to increase their gas marketing activities and reach more markets. According to data compiled by our friends at Natural Gas Intelligence (NGI), Expand was the 11th-largest gas seller in 2025, with FERC Form 552 sales of 5 trillion btu/day (Tbtu/d; dark-blue bar segment to center-right in Figure 1 below). (Form 552 sales refer to wholesale sales of physical natural gas executed at commercial trading hubs or pipeline points where gas is bought, sold and traded before it reaches a final end user.) Expand also posted 4 Tbtu/d of mostly retail “non-Form 552” sales to commercial & industrial (C&I) and other customers (extension of bar segment outlined by dashed dark-blue line). Most of Expand’s marketed volumes were associated with its equity production.
Figure 1. 2025 Top U.S. Natural Gas Sellers. Sources: Expand Energy and NGI
Twin Eagle, a gas marketing and optimization firm backed by private-equity investor Five Point Infrastructure, is among a handful of important “intermediary marketers” — the pure-play merchants of the U.S. gas market that have no gas production of their own. Instead, their business is built primarily on portfolio optimization: aggregating supply, serving demand, and capturing the value created by managing the midstream assets (gas pipelines and gas storage facilities) between them. In 2025, Twin Eagle’s Form 552 sales averaged 4.7 Tbtu/d (dark-blue bar segment to far right in Figure 1) and its non-Form 552 sales averaged 0.3 Tbtu/d. Other large intermediary marketers include Tenaska — currently the largest U.S. gas marketer, with 2025 wholesale sales of 9.3 Tbtu/d (left-most gray bar) — Koch (6.3 Tbtu/d), Citadel (5.3 Tbtu/d) and Vitol (5.2 Tbtu/d).
LNG Canada Achieves Record Gas Intake in June 2026
LNG Canada's gas intake hit a record in June 2026 near 1.8 Bcf/d but is expected to fall back to around 1,2 Bcf/d in July as onsite maintenance work has slowed liquefaction activity and exports.
The pro forma company, with Twin Eagle as a subsidiary of Expand Energy, would have posted about 14 Tbtu/d of gas sales last year: 9.7 Tbtu/d in Form 552/wholesale sales (medium-blue bar segment to far left) plus 4.3 Tbtu/d of mostly retail, non-Form 552 sales to C&I and other customers.
Put simply, the merchant wholesale gas marketer sits in the middle of the value chain between the supply side and the demand side — hence the “Middle Man” title of today’s blog. The focus of companies like Twin Eagle is on logistics optimization, monetizing physical gas transportation, taking advantage of optionality, and making money on the differences in prices between Point A and Point B. Figure 2 below helps to illustrate how it all works.
Figure 2. The Merchant Portfolio Optimization Model. Source: Novi Labs
Key for a merchant marketer is the breadth of its portfolio of transportation/transmission capacity on gas pipelines, gas storage capacity, counterparty relationships, risk management capability and credit capacity (blue oval in center of Figure 2 above), because these tools allow them to quickly and efficiently respond to upstream and downstream market forces. As shown by the blue arrows to the left, the marketer secures the natural gas it needs from a combo of supply contracts with producers, spot purchases and asset management agreements (AMAs) with producers and storage owners. AMAs are arrangements under which an asset owner transfers the day-to-day operational control and optimization of its gas assets to an experienced third-party gas marketer or trading desk. Similarly, as shown by the blue arrows to the right, the marketer employs sales contracts, spot sales, and demand-side and storage AMAs to dispose of the gas it has secured. (An upcoming blog will discuss AMAs in detail.)
Transmission rights (i.e., capacity on gas pipelines) and rights to gas storage capacity are essential elements of a gas marketer’s portfolio and, as shown in Figure 3 below, Expand Energy (stock symbol EXE) and Twin Eagle have them in spades. As you would expect, a substantial portion of Expand’s 7 Bcf/d of pipeline transmission rights (blue lines) and 5 Bcf of storage capacity (blue triangles) relate to the natural gas the E&P produces in its key production areas — the Marcellus/Utica and the Haynesville (dark-blue-shaded areas in Appalachia and Texas/Louisiana) — and markets to wholesale and retail customers in the Northeast, the Midwest and the Gulf Coast.
Expand Energy’s and Twin Eagle’s Gas Transmission and Storage Rights
Figure 3. Expand Energy’s and Twin Eagle’s Gas Transmission and Storage Rights.
Source: Expand Energy
Twin Eagle’s 2 Bcf/d of gas pipeline rights and 44 Bcf of gas storage capacity (red lines and red triangles, respectively) are more far-reaching, stretching from coast to coast in the U.S. and into Canada. The combination of Expand Energy’s production and gas marketing assets with Twin Eagle’s continental reach (and vast gas storage rights in Appalachia and the Midwest) are likely to create a Tenaska-plus type of marketer — and one with strong production bases near major gas-consuming markets. As we’ve discussed in many blogs over the past couple of years, new LNG export terminals are coming online in Texas and Louisiana, as are new gas-fired power plants (many of them serving new data centers) in those two Gulf Coast states as well as in the Northeast and Midwest.
Expand Energy put it this way in announcing the Twin Eagle deal on July 27: “The acquisition will broaden access to premium demand centers across the U.S. and Canada, reaching approximately 90% of the natural gas market. The combined production, transportation and storage capacity will enable the company to offer additional reliability and flexibility to respond to customers’ needs and provide optimization opportunities.”
Lastly, we should emphasize what should be obvious, namely that there’s a sizable element of risk in what merchant marketers do — risk that can enable them to make vast amounts of money when things go right but also the possibility to lose when things go wrong. That’s manageable to a degree, of course, but sometimes it’s enough to scare off some energy-industry players from getting involved too deeply.
As we said earlier, there’s a lot more to gas marketing than we have room to discuss here. We’ll take a deeper dive on that fascinating topic in a future blog.
About the song
“Middle Man” was written by Boz Scaggs and David Foster and appears as the first song on side two of Boz Scaggs’s ninth studio album of the same name. The song is about a smooth-talking outsider looking to be a side dish in a romantic relationship. If the song has a similar sound and feel to the soft-rock band Toto, it is because most of the band are featured players on the album. Members of that band would be featured on four of Scaggs’s most successful albums. Personnel on the record were: Boz Scaggs (lead vocals, guitar), David Foster (synthesizers, keyboards, string arrangements), David Paich (keyboards), David Hungate (bass), Jeff Porcaro (drums), Michael Boddicker, Larry Fast, Steve Porcaro (synthesizer programming), Lenny Castro (percussion), and Vanetta Fields, Paulette Brown, Juliet Tillman Waters, Oren Waters (backing vocals).
The album, Middle Man, was recorded in 1979 at Sunset Sound, Cherokee, and Studio 55 in Los Angeles, with Bill Schnee producing. The soul-influenced soft-rock album was released in April 1980 and went to #8 on the Billboard 200 Albums chart. It has been certified Platinum by the Recording Industry Association of America. Two singles were released from the LP.
Boz Scaggs (William Royce Scaggs) is an American singer, songwriter and guitarist. He met fellow musician Steve Miller when they were teens in Dallas. After playing in bands with Miller as a vocalist, Scaggs moved to Europe, busking and securing a record deal with a Stockholm label that released his debut album, Boz, to no commercial success. He rejoined Miller in San Francisco in 1967 and appeared on Miller’s first two studio albums. Scaggs went solo in 1968 and signed with Atlantic Records, which released his second studio album, Boz Scaggs, in 1969. It wasn’t until 1976 and the Silk Degrees album that he received multi-Platinum success. He has released 20 studio albums, one live album, four compilation albums and 17 singles and has sold more than 60 million records worldwide. He won a Grammy Award in 1977. He continues to record and will begin a tour in the U.S. in September.
"About the Song" -- written by Mickey McMahan , RBN Director of Musicology
