{"id":4281,"date":"2024-01-15T12:43:19","date_gmt":"2024-01-15T20:43:19","guid":{"rendered":"https:\/\/venturacountytrails.org\/WP\/?p=4281"},"modified":"2024-01-15T12:43:19","modified_gmt":"2024-01-15T20:43:19","slug":"can-old-oil-fields-be-used-to-slow-global-warming-first-california-plan-nears-approval","status":"publish","type":"post","link":"https:\/\/venturacountytrails.org\/WP\/2024\/01\/15\/can-old-oil-fields-be-used-to-slow-global-warming-first-california-plan-nears-approval\/","title":{"rendered":"Can old oil fields be used to slow global warming? First California plan nears approval"},"content":{"rendered":"

Source of this article, The Los Angeles TImes, January 15, 2024<\/a><\/p>\n

The U.S. Environmental Protection Agency has signed off on a California oil company\u2019s plans to permanently store carbon emissions deep underground to combat global warming \u2014 the first proposal of its kind to be tentatively approved in the state.<\/p>\n

California Resources Corp., the state\u2019s largest oil and gas company, applied for permission to send 1.46 million metric tons of carbon dioxide each year into the Elk Hills oil field, a depleted oil reservoir about 25 miles outside of downtown Bakersfield. The emissions would be collected from several industrial sources nearby, compressed into a liquid-like state and injected into porous rock more than one mile underground.<\/p>\n

\"\"<\/a>

Oil pumpjacks and power lines fill the Elk Hills field in Kern County. The EPA is considering approval of a plan to store planet-warming carbon dioxide in wells underground.<\/p><\/div>\n

Although this technique has never been performed on a large scale in California, the state\u2019s climate plan calls for these operations to be widely deployed across the Central Valley to reduce carbon emissions from industrial facilities. The EPA issued a draft permit for the California Resources Corp. project, which is poised to be finalized in March following public comments.<\/p>\n

As California transitions away from oil production, a new business model for fossil fuel companies has emerged: carbon management. Oil companies have heavily invested in transforming their vast network of exhausted oil reservoirs into a long-term storage sites for planet-warming gases, including California Resources Corp., the largest nongovernmental owner of mineral rights in California.<\/p>\n

\"\"<\/a>\u201cCRC has been developing and operating subsurface reservoirs for decades in the state,\u201d said Chris Gould, the company\u2019s chief sustainability officer. \u201cWe have a deep and intimate knowledge of the subsurface characteristics.\u201d<\/p>\n

\u201cIt\u2019s kind of reversing the role, if you will,\u201d Gould added. \u201cInstead of taking oil and gas out, we\u2019re putting carbon in.\u201d<\/p>\n

In California, there are about a dozen applications \u2014 all sited in the Central Valley \u2014 that seek to collectively squirrel away millions of tons of carbon emissions in old oil and gas fields in exchange for government tax credits. But Greater Los Angeles is also \u201cbeing evaluated\u201d as a potential storage site, according to California Resources Corp. spokesperson Richard Venn.<\/p>\n

The new carbon sequestration sector could mark a drastic transformation for fossil fuel companies and the communities that have built their economies around them.<\/p>\n

\"\"<\/a>

Carbon sequestration projects capture CO2 from industrial sources and store them deep underground. In California, depleted oil reservoirs are expected to be used to store the planet-warming gas.
(U.S. Environmental Protection Agency)<\/p><\/div>\n

The transition has been met with a mix of cautious optimism and extreme skepticism. But public leaders are scrambling to consider what this will mean for the future of their communities, including Kern County, where planning officials have published renderings and economic prospects for a hypothetical carbon management business park.<\/p>\n

\u201cI know that there are people who are concerned that this is just a way for the oil companies to stay alive. And my answer is, yes, that\u2019s actually true,\u201d said Lorelei Oviatt, Kern County director of planning and natural resources. \u201cAt the end of the day, you want them to reinvent themselves, and no one seems to have any other good ideas on how we are supposed to keep our libraries open.\u201d<\/p>\n

Others are more reluctant to welcome such a new industry.<\/p>\n

\u201cI worry about the Central Valley becoming the repository of everything bad,\u201d said Dean Florez, a member of the California Air Resources Board and native of Kern County. \u201cWhere did every prison go in the \u201880s? The valley. Where does all of L.A.\u2019s [sewer] sludge go? The valley.\u201d<\/p>\n

California Resources Corp. has applied for permits for five carbon storage projects across the region \u2014 the most of any other company in the nation. It has partnered with Canadian-based Brookfield Corp., which has initially invested $500 million for the joint venture.<\/p>\n

For every metric ton of carbon it captures and stores, the company stands to earn $85 in federal tax credits and possibly more if it qualifies for California state subsidies. The company also intends to encourage other industrial businesses to store their carbon emissions in their underground reservoirs in exchange for a fee.<\/p>\n

The company said it plans to store emissions from its gas field operations, as well as a proposed hydrogen plant and direct air capture facility. Direct capture facilities use fans and filters to gather carbon dioxide straight from the atmosphere.<\/p>\n

These operations, California Resources Corp. officials say, are in alignment with California\u2019s climate plan, which calls for carbon emissions to be captured from state oil refineries, cement plants and other industrial facilities that require high levels of heat that can\u2019t be achieved with renewable energy.<\/p>\n

But environmental groups and some valley residents have serious concerns about this strategy. Some argue it prolongs heavily polluting industries rather than encouraging these businesses to switch to zero-emission technology.<\/p>\n

Although carbon capture equipment collects CO2, other emissions like smog-forming nitrogen oxides or particulate matter would still be released. The San Joaquin Valley is already the most polluted air basin in the nation.<\/p>\n

Florez, the state air board member, compared the technology to a catalytic converter, saying it addresses only greenhouse gas emissions, not the lung-damaging pollutants.<\/p>\n

Florez said California officials need to clearly identify if carbon capture will serve as a bridge to zero-emission technology or whether it just perpetuates the use of fossil fuels.<\/p>\n

Environmentalists also say that the transportation and injection of CO2 \u2014 an asphyxiating gas that displaces oxygen \u2014 could lead to dangerous leaks. Nationwide, there have been at least 25 carbon dioxide pipeline leaks between 2002 and 2021, according to the U.S. Department of Transportation.<\/p>\n

Perhaps the most notable incident occurred in Satartia, Miss., in 2020 when a CO2 pipeline ruptured following heavy rains. The leak led to the hospitalization of 45 people and the evacuation of 200 residents.<\/p>\n

\u201cCarbon capture and storage simply cannot function as a sustainable climate solution as it is a prohibitively expensive process that requires significant untested and unproven infrastructure,\u201d said Chirag Bhakta, California director of advocacy nonprofit Food & Water Watch. \u201cFurther, the transportation and storage of captured carbon can lead to leaks, accidents and explosions that can release toxic substances into the surrounding environment. This can result in severe health risks, particularly to communities already living on the frontline of the climate crisis.\u201d<\/p>\n

State Sen. Henry Stern (D-Calabasas), a non-voting member of the state Air Resources Board, said the risks associated with carbon capture bring to mind the disastrous situation that occurred at the Aliso Canyon natural gas storage facility in the San Fernando Valley.<\/p>\n

SoCalGas injects and stores methane inside a depleted oil reservoir in the Santa Susana Mountains near Los Angeles\u2019 Porter Ranch neighborhood. But in October 2015, one of Aliso Canyon\u2019s 115 gas wells developed an uncontrolled leak that lasted for nearly four months. About 100,000 tons of methane were released and more than 5,000 households were evacuated.<\/p>\n

\u201cOn a gut, emotional level, as a resident, anything getting injected underground, especially by a fossil fuel company, I\u2019m inherently skeptical,\u201d Stern said.<\/p>\n

However, Stern also acknowledged that storing CO2 underground is outlined in global, national and state climate plans \u2014 and the planet is running out of time to slow global warming.<\/p>\n

\u201cI worry if we debate forever, we\u2019re going to be sitting here in another 10 years having the same conversation about some future model, and the world would be burning,\u201d he said.<\/p>\n

Under the EPA draft permit, California Resources Corp. must take a number of steps to mitigate these risks. The company must plug 157 wells to ensure the CO2 remains underground, monitor the injection site for leaks and obtain a $33-million insurance policy.<\/p>\n

In addition, California Resources Corp. needs approval from the Kern County Board of Supervisors. Kern County has already prohibited carbon storage reservoirs from underlying residential or commercial areas, and officials intend to keep pipelines away from homes and sensitive habitat, according to Oviatt, the Kern County planning director.<\/p>\n

\u201cWe are not interested in CO2 pipelines going through residential areas,\u201d she said. \u201cI don\u2019t care how far back they are from the houses. They\u2019re not things that I\u2019m going to recommend.\u201d<\/p>\n

From an economic standpoint, the injection of CO2, by itself, is not expected to produce a significant number of new jobs. New hiring would come only from new incoming industries that would be attracted to the area near an injection site.<\/p>\n

Kern County officials have also wrestled with how the phasing out of fossil fuels will affect their tax revenue. They have imposed an annual $250,000 charge for public safety and a $200-$400 yearly charge for each acre of land that sits above the injection area \u2014 an attempt to claw back some of what it plans to lose in oil revenue.<\/p>\n

\u201cIf you pump oil out of it, then we tax it as an oil reservoir and we\u2019re making money, right? But if you\u2019re an oil company and you\u2019re now going to use your land for something else, OK. That\u2019s your right. My question is, is when you dial 911 for the CO2 leak, where\u2019s the money come for the fire department to show up?\u201d<\/p>\n

But California Resources Corp.\u2019s plan has come a long way from its inception more than two decades ago.<\/p>\n

At least two earlier versions of the proposal planned to capture CO2 and inject it inside aging oil wells to flush out more petroleum. In 2022, however, the state Legislature passed a bill banning carbon capture projects from boosting oil production.<\/p>\n

For Stern, the revisions to the project have made him more open-minded about the plan.<\/p>\n

\u201cIf you clear all those hurdles, as well as new guardrails in place, it\u2019s an amazing example of persistence,\u201d Stern said. \u201cIs this what it looks like to watch the evolution of the industry real-time? Who knows, after two decades, maybe this is the time.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"

Source of this article, The Los Angeles TImes, January 15, 2024 The U.S. Environmental Protection Agency has signed off on a California oil company\u2019s plans to permanently store carbon emissions deep underground to combat global warming \u2014 the first proposal of its kind to be tentatively approved in the state. […]<\/p>\n","protected":false},"author":1,"featured_media":4285,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11,54,55,7,8],"tags":[],"class_list":["post-4281","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-california","category-drilling-or-mining","category-energy-use","category-environment","category-global-warming"],"_links":{"self":[{"href":"https:\/\/venturacountytrails.org\/WP\/wp-json\/wp\/v2\/posts\/4281","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/venturacountytrails.org\/WP\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/venturacountytrails.org\/WP\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/venturacountytrails.org\/WP\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/venturacountytrails.org\/WP\/wp-json\/wp\/v2\/comments?post=4281"}],"version-history":[{"count":2,"href":"https:\/\/venturacountytrails.org\/WP\/wp-json\/wp\/v2\/posts\/4281\/revisions"}],"predecessor-version":[{"id":4287,"href":"https:\/\/venturacountytrails.org\/WP\/wp-json\/wp\/v2\/posts\/4281\/revisions\/4287"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/venturacountytrails.org\/WP\/wp-json\/wp\/v2\/media\/4285"}],"wp:attachment":[{"href":"https:\/\/venturacountytrails.org\/WP\/wp-json\/wp\/v2\/media?parent=4281"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/venturacountytrails.org\/WP\/wp-json\/wp\/v2\/categories?post=4281"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/venturacountytrails.org\/WP\/wp-json\/wp\/v2\/tags?post=4281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}