Targa Resources’ plan to acquire sour-gas specialist Stakeholder Midstream will give the midstream giant an even stronger foothold in the Northern Delaware Basin, where much of the associated gas has high levels of H2S and CO2.
While several larger midstream companies were focused on building conventional gas gathering and processing infrastructure in the Southern Delaware Basin, a handful of mostly smaller midstreamers were focusing on the Permian’s next challenge: developing systems in the Northern Delaware to gather and treat associated gas with high H2S and CO2 content. In today’s RBN blog, we continue our look at the region’s sour-gas-related assets with a review of what a few of these companies have assembled.
The midstreamers that built out and/or acquired the sour gas treatment facilities, acid gas injection wells and other assets E&Ps need to exploit the Northern Delaware Basin’s crude-oil-saturated rock are sittin’ pretty. Put simply, they anticipated what is now a race to “Drill, baby, drill!” in Lea County, NM, where the IP rates for crude are high but so are the H2S and CO2 content in the associated gas. In today’s RBN blog, we look at Targa’s, Enterprise’s and MPLX’s sour-gas-related assets.
The numbers out of Eddy and Lea counties in southeastern New Mexico are nothing short of staggering. Crude oil production at 2.3 MMb/d, or one-sixth of total U.S. output. Natural gas production north of 9 Bcf/d and rising fast. More than 90 active rigs — again, one-sixth of the U.S. total. Many top E&Ps are stoked about the Northern Delaware Basin because of its stacked benches of high-quality, crude-saturated shale and carbonate formations. But much of the associated gas emerging from wells in Lea County is “off-spec” — tainted by levels of hydrogen sulfide (H2S) and carbon dioxide (CO2) that need to be dealt with — and producers and midstreamers have been scrambling to develop the sour-gas-related infrastructure required to support production growth. In today’s RBN blog, we begin a detailed look at the Northern Delaware’s existing and planned infrastructure for handling sour gas, including special gas gathering systems, amine treatment facilities, acid gas injection (AGI) wells, sweet gas pipelines and processing plants.
Not long ago, several large-scale carbon-capture projects had plenty of momentum, fueled by a push toward decarbonization and expanded federal tax credits. But while progress on many projects has slowed as they faced a host of problems, Tallgrass’s plan to convert its Trailblazer pipeline from natural gas service to carbon dioxide (CO2) has had a comparatively smooth ride, thanks in large part to an engagement strategy that has allowed it to navigate the trickiest potential complication — local opposition. In today’s RBN blog, we review Trailblazer’s conversion, examine why Tallgrass’s strategy has succeeded where similar projects have failed, and look at what happens next.
Alberta’s petrochemical industry received bad news in late April when Dow, one of the world’s largest petrochemical companies, announced that it was delaying construction on an immense expansion of its ethane cracker in Fort Saskatchewan, AB, only a little more than a year after sanctioning the project. Although the length of the delay remains uncertain, the slowdown has created unwanted ripples across other projects that were tied to the expansion, especially for companies working to provide a substantial increase in ethane and natural gas supplies that will be required by the project. In today’s RBN blog, we take a closer look at the delay and what it might mean for Alberta’s energy industry.
Passage of the Inflation Reduction Act (IRA) in August 2022 was intended to unleash a wave of clean-energy initiatives, from hydrogen and renewable fuels to electric vehicles and large-scale carbon-capture projects, all part of the Biden administration’s plans to reduce carbon dioxide (CO2) emissions and move the U.S. closer to a net-zero economy. But while billions in federal financing and tax credits have helped move many projects forward, they can only advance as fast as permitting, regulations and economic reality will allow. In today’s RBN blog, we look at the surge in proposed carbon-capture projects since passage of the IRA, where they are in the review process, and how the pace of permitting at the federal level compares with the states that have primacy over their own sequestration wells.
Some of the most prolific, crude-oil-saturated rock in the Permian’s Delaware Basin and Central Platform comes with a nasty complication — namely, associated gas with very high levels of hydrogen sulfide (H2S) and carbon dioxide (CO2). But rather than walking away from all those potential barrels, one midstream company saw the treatment of high-H2S, high-CO2 gas as a market niche worth pursuing. Backed by commitments from Black Bay Energy Capital and an area E&P, Piñon Midstream has been expanding a system in southeastern New Mexico that not only gathers the super-corrosive gas and removes almost all the H2S and CO2, it also permanently sequesters the stuff deep underground through a pair of 18,000-foot-deep, Class II injection wells. In today’s RBN blog, we will provide an update on Piñon’s Dark Horse Treating Facility and the company’s plan for a further build-out of its sour gas system.
Discussions and debates around the carbon-capture industry have been everywhere in recent years, from the federal incentives designed to spur its growth and the role it might play in decarbonization efforts to the technical challenges and economic headwinds that add uncertainty to its long-term outlook. And while all of those are important topics worthy of future conversation, none of those potential projects are going to happen without somewhere to put all that carbon dioxide (CO2). The wells used for permanent CO2 sequestration are largely approved at the federal level by the Environmental Protection Agency (EPA) but a few states have gained control — aka “primacy” — over the permitting process. In today’s RBN blog, we explain what it means to have primacy, why it has become an increasingly important goal in recent years, and the potential benefits that come with it.
It’s been a tough couple of months for developers of large-scale, multi-state carbon capture and sequestration (CCS) projects, which have been stung by widespread public opposition and often hamstrung by state and local regulations. But while those factors helped lead one developer to pull the plug on its project and another to push back its schedule by a couple of years, that’s not to say there isn’t a path forward for some projects. In today’s RBN blog, we examine why Wolf Carbon Solutions’ targeted approach and a pipeline conversion by Tallgrass Energy could be the most likely CCS projects to reach operational status.
