The Debate over Venting and Flaring on Federal Lands

Legal Sidebari

The Debate over Venting and Flaring on
Federal Lands
December 22, 2022
On November 30, 2022, the Bureau of Land Management (BLM) published a proposed rule intended to
address the venting and flaring of natural gas by energy production operations on federal and tribal lands.
Past agency attempts to promulgate a lasting rule on this issue have been affected by litigation (described
further below), including questions over the authority that Congress has granted BLM to regulate such
activities. This Legal Sidebar will briefly review the history of those attempts and describe the provisions
that the Biden Administration has proposed.
Regulation and Litigation Under the Obama Administration
Drilling and extracting fossil fuels can result in the release of natural gas as part of the drilling process or
due to leakage within the installed production systems. Operators vent (release directly into the
atmosphere) or flare (burn) some natural gas that they captured for commercial use. Operators commonly
use these practices for operational, safety, and economic reasons, and they trigger a number of concerns
related to waste and environmental harm. In particular, vented methane is a powerful greenhouse gas, and
flared methane releases carbon dioxide and other pollutants into the atmosphere.
The BLM, an agency within the Department of the Interior, is tasked with administering certain public
lands under the control of the federal government and with administering the onshore federal mineral
estate. The principal statute governing onshore oil and natural gas production on federal lands is the
Mineral Leasing Act (MLA), which requires (among other things) that leases under the Act include a
condition that the lessee will “use all reasonable precautions to prevent waste of oil or gas.”
Under that statutory requirement, BLM published a set of regulations concerning venting and flaring on
federal lands in late 2016 (Waste Prevention Rule). These regulations replaced BLM’s previous standards
for venting and flaring on federal lands as articulated in a 1980 Notice to Lessees. (NTL-4A). The NTL-
4A had provided limited authorization to vent or flare only in certain circumstances and clarified that
lessees would not owe royalties to the government on vented or flared gas. The 2016 regulations
prohibited avoidable losses due to venting and flaring, condoning flaring only when such losses are
unavoidable and prohibiting venting entirely except in certain narrow cases (e.g., where flaring is not an
option for technical reasons, when there is an emergency, or during certain natural gas production
processes). The regulations also obliged operators to “capture” a certain percentage of produced gas
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rather than venting or flaring it, effectively capping the quantity of gas that can be vented and flared at a
site, and required operators to update certain outdated equipment. Operators were given a choice of
satisfying either an overall capture requirement for all wells under their purview or case-by-case capture
requirements.
Shortly after publication of the Waste Prevention Rule, the House of Representatives passed a resolution
pursuant to its authority under the Congressional Review Act to negate retroactively the Waste Prevention
Rule. The resolution did not pass the Senate.
Regulations and Litigation Under the Trump Administration
The newly elected Trump Administration issued Executive Order 13783, “Promoting Energy
Independence and Economic Growth,” in March 2017. Among other things, it directed BLM to review the
Waste Prevention Rule and, if appropriate, to publish proposed and final rules suspending, revising, or
rescinding it in whole or in part. In response to this directive, in June 2017, the BLM postponed
indefinitely the scheduled effective date of a number of the requirements of the Waste Prevention Rule
that had been set to go into effect in early 2018.
In addition, various parties, including Western states, initiated litigation challenging the Waste Prevention
Rule. In January 2017 the U.S. District Court for the District of Wyoming denied requests for a
preliminary injunction and directed the parties to initiate briefing on the merits of the case.
As this litigation continued, BLM published a new rule intended to revise and supersede the 2016 Waste
Prevention Rule, starting with a December 2017 final rule that delayed or suspended a number of the
requirements of the 2016 rule until January 2019. BLM also moved forward with a new proposed rule
governing venting and flaring intended to supplant the Waste Prevention Rule. Responding to this
administrative action, the U.S. District Court for the District of Wyoming stayed implementation of the
2016 rule pending completion of the new rulemaking.
The saga entered a new phase with the publication of the BLM’s new final rule on Venting and Flaring in
September 2018 (Rescission Rule). The BLM made two principal claims in support of its decision to
reevaluate and revise these requirements. First, BLM claimed that it did not have the statutory authority to
promulgate the Waste Prevention Rule, because that rule actually intended to regulate emissions of air
pollutants rather than to prevent waste and therefore usurped the authority granted to the Environmental
Protection Act (EPA) by the Clean Air Act. BLM also determined that the Obama Administration’s cost-
benefit calculations for certain operator requirements contained errors and that the costs imposed by that
rule were in excess of the cost of the conserved gas in some cases. In BLM’s view, this created problems
for small-scale operators with slim profit margins. In an effort to address these concerns, the BLM
eliminated the “capture” requirement and a number of the technical requirements found in the Waste
Prevention Rule and reinstituted the guidelines for royalty relief for vented and flared gas found in NTL-
4A.
A number of environmental groups quickly brought a legal challenge to the Rescission Rule. They alleged
that the rule violated the MLA, in part because BLM actually did have authority to promulgate the Waste
Prevention Rule. They also argued that BLM violated the National Environmental Policy Act and the
Administrative Procedure Act in promulgating the rule.
The U.S. District of Court for the Northern District of California agreed with the environmental groups,
and in July 2020, it issued a decision vacating the entirety of the Rescission Rule. The court found that
“the rulemaking process resulting in the Rescission was wholly inadequate,” because BLM “ignored its
statutory mandate under the Mineral Leasing Act, repeatedly failed to justify numerous reversals in policy
positions previously taken, and failed to consider scientific findings and institutions relied upon by both
prior Republican and Democratic administrations.” The court seemed to disagree with the narrow

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interpretation of BLM’s statutory authority to regulate venting and flaring under the MLA endorsed by
the Wyoming court in its ruling on the Waste Prevention Rule, noting that “[t]he words of the statute
require that it be read broadly. More specifically, the statute mandates that BLM act comprehensively to
prevent the waste of public resources.”
A week after the court in California vacated the Rescission Rule, the U.S. District Court for the District of
Wyoming lifted the stay on the litigation challenging the Waste Prevention Rule. Less than three months
later, in October 2020, the court vacated most of the Waste Prevention Rule, just as the U.S. District Court
for the Northern District of California had done with the Rescission Rule. The court found that the Waste
Prevention Rule was not intended to prevent waste during oil and gas production but to protect air quality,
which the court held was “expressly within the ‘substantive field’ of the EPA and the States pursuant to
the Clean Air Act.”
The Biden Administration’s Proposed Rule
As a result of these administrative and legal developments, neither the Waste Management Rule nor the
Rescission Rule was in effect at the start of the Biden Administration, leaving NTL-4A as the framework
in place for venting and flaring on federal land. On November 30, 2022, BLM published a new proposed
rule. Among other things, the proposed rule would:
 place monthly time and volume caps on royalty-free flaring for oil wells (replacing case-
by-case flaring authorizations under NTL-4A) while keeping in place the ban on flaring
of gas from gas wells unless it is “unavoidably lost;”
 require operators to submit “waste minimization plans” with all drilling permit
applications as well as “Leak Detection and Repair” programs for operations on federal
or Native American lands; and
 mandate technological upgrades intended to reduce venting and flaring, including
restricting the use of natural-gas-activated pneumatic controllers or pneumatic diaphragm
pumps with high bleed rates and requiring oil storage tanks to install vapor recovery
systems “where technically and economically feasible.”
The comment period for the proposed rule closes on January 30, 2023.
Considerations for Congress
As noted above, BLM promulgates venting and flaring regulations pursuant to language in the MLA that
obliges lessees to “use all reasonable precautions to prevent waste of oil or gas developed in the land.”
This language is the only explicit legislative guidance offered to BLM regarding venting and flaring on
federal lands. Court decisions about the various rules described in this Sidebar have examined this
language in the context of the MLA as a whole and other statutes that may apply, and they have reached
different conclusions.
Congress can provide more detail on the meaning of waste of oil or gas and the practice of venting and
flaring of federal land if it so chooses, and it has attempted to do so in the past. For example, in the 116th
Congress, Senator Markey introduced S. 2818, which would have banned venting and flaring on federal
lands except in certain circumstances. Earlier legislation introduced in the 114th Congress would have
provided further detail regarding limitations on venting and flaring on federal lands. Congress could also
choose to revise or clarify BLM authority in a number of other ways, including explicitly authorizing the
agency to regulate emissions from drilling operators on federal lands. Even if Congress were satisfied
with the way that BLM were interpreting its authority under the MLA, legislation could be relevant to
judicial review of BLM’s decisions.

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Author Information

Adam Vann

Legislative Attorney




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