Maintenance
Solving Sulfide Stress Cracking in Sour Service
Nearly every oil country tubular goods (OCTG) manufacturer and producer is looking for solutions to sour service. It’s a perpetual issue that’s been hampering the oil and gas industry for as long as pipes have been underground.
Deep Freeze Hits U.S. Oil Industry from North Dakota to Texas
A severe winter storm shut a U.S. Gulf Coast refinery in Texas on Tuesday, triggered malfunctions at others, and halved North Dakota oil production as it dumped snow and rain across a broad swath of the nation.
Motiva Enterprises Initiates 45-Day Overhaul, Temporarily Shuts CDU, Coker at Largest U.S. Refinery
Motiva Enterprises is scheduled to shut the large crude distillation unit (CDU) and large coker at its 626,000 barrel-per-day (bpd) Port Arthur, Texas, refinery by Monday, people familiar with the company’s plans said on Friday.
U.S. Approves $189 Million Loan for Real-Time Methane Monitoring in Key Oil-Producing Basins
Houston-based Long Path Technologies will use the loan to deploy its Emissions Overwatch System across 24,000 square miles (62,160 square km) in several states. The technology uses lasers - placed on 50-foot (15-meter) towers - to monitor areas for methane leaks.
U.S. DOT Invests Nearly $15 Million to Improve Pipeline Safety
The U.S. Department of Transportation’s Pipeline and Hazardous Materials Safety Administration (PHMSA) is awarding $14.8 million in grants to fund projects and activities to improve pipeline safety.
Crucial Role of Testing Labs in Pipeline Emergency Response
(P&GJ) — Emergency situations, like explosions due to pipeline ruptures, often happen instantly and without warning. Pipeline managers know about the risks that come with the job, but the aftereffects of pipeline ruptures and leaks are often secondary to protecting human life.
Oxygen Corrosion Control for Multiphase, Gas Phase Pipelines
(P&GJ) — The oil and gas industry is committed to driving greater production and transportation from existing infrastructure, and ensuring effective asset integrity and flow assurance is essential to this objective.
Smart Tech Takes Aim at U.S. Methane Emissions
(P&GJ) — It’s hardly surprising that major gas leaks hit international headlines. Known as super-emitter events, these leaks cause plumes of methane to escape into our atmosphere — sometimes for days on end. However, these leaks are often spotted by satellites orbiting our planet before they are even known about on Earth.
BP's Olympic Pipeline Leaks Over 25,000 Gallons of Gas in Washington State
(P&GJ) — Emergency teams worked to address a gasoline spill in northwest Washington State on Dec. 12 after a pipeline segment failed over the weekend that released approximately 25,660 gallons (97,100 liters) of gasoline due to a small tube malfunction.
U.S. Coast Guard Finds Sheen Near Oil Spill in Gulf of Mexico
The U.S. Coast Guard said on Wednesday it found a light sheen west of an area in the Gulf of Mexico where it was leading the clean-up of a million-gallon (liters) oil spill for nearly three weeks but could not confirm if the sheen was from that spill.
Implementing the New Pipeline Security Directive
(P&GJ) — The digital era has ushered in unprecedented opportunities and new vulnerabilities that can create ripple effects across our nation’s critical infrastructure. Nowhere is this more evident than in our essential pipeline systems.
Drones Used to Improve Safety of Pipelines
(P&GJ) — There’s no way around it — infrastructure inspection is as risky and dangerous as it is vital. For the past few years, companies have begun experimenting with unmanned aerial systems (known as UAS, or drones) to help improve worker safety, among other benefits.
DIMP-Related Replacement Work Continues in U.S.
(P&GJ) — While the amount of work to replace cast-iron and bare-steel pipe has declined in volume – following the implementation of the Gas Distribution Integrity Management Program (DIMP) in 2009 – there is still plenty of construction left to be done.
RSI Verifies Validation Results for Pipeline Tool
(P&GJ) — Plastometrex, a provider of advanced mechanical testing technologies, received a successful independent review of the pipeline validation testing data from its novel material verification tool.
Full Production Restored at Chevron's Gorgon LNG Facility After Electrical Incident
Full production has returned to a liquefied natural gas (LNG) train at Chevron's Gorgon facility in Western Australia, a company spokesperson said on Wednesday.
Balticconnector Gas Pipeline to Expand Transmission Capacity Post-Repair
The Balticconnector gas pipeline between Finland and Estonia, which was damaged last month, will get a bigger northbound transmission capacity next year following repairs, Finnish operator Gasgrid said in a statement on Wednesday.
Gulf of Mexico Oil Spill Affects Seven Producers, Investigation Underway
U.S. officials said on Tuesday seven energy companies have been impacted by an oil discharge near Main Pass Oil Gathering Co.'s (MPOG) pipeline system in the Gulf of Mexico that is estimated to have released more than a million gallons of crude oil.
US Coast Guard Investigates Source of 1.1 Million Gallons Oil Leak in Gulf of Mexico from Underwater Pipeline
The U.S. Coast Guard on Monday said it was still looking for the source of a leak from an underwater pipeline off the Louisiana coast in the Gulf of Mexico that it estimated had released more than a million gallons of crude oil.
Kuwait-based Investment Firm Secures Minority Stake in Pipeline Inspection Provider Pipecare Group
Kuwait-based Gulf Investment Corporation (GIC) said on Monday it has acquired a significant minority stake in Pipecare Group Holding, a major provider of pipeline inspection services.
US Coast Guard Heads Gulf of Mexico Oil Spill Cleanup After Underwater Pipeline Leak
The U.S. Coast Guard was leading an oil spill clean-up in the Gulf of Mexico on Friday, partnering with local and federal agencies and companies after a Main Pass Oil Gathering Co. (MPOG) underwater pipeline began leaking.
Proposed PHMSA Leak Detection Changes Run into Opposition
(P&GJ) — While the CEQ’s proposed NEPA changes would affect how all federal agencies review potential GHG emissions for various industry energy construction projects, the Pipeline and Hazardous Materials Safety Administration (PHMSA) wants to restrict methane emissions for already-installed pipelines, as well as new ones.
Emerging Threats of Climate Change, Vandalism
(P&GJ) — Pipeline integrity management systems (PIMS) are now in common practice, driven by the Pipeline and Hazardous Materials Safety Administration (PHMSA) requirements in the U.S. In June 2022, PHMSA updated an advisory bulletin on earth movement and geohazards, to monitor changing weather patterns and consider the risk posed by climate change.
Freeport LNG Plant in Texas Set to Resume Operations After Monday Shutdown
U.S. liquefied natural gas company Freeport LNG's export plant in Texas was on track to return to service on Tuesday after all of its liquefaction trains shut on Monday, according to data from financial firm LSEG.
INGAA Responds to Winter Storm Elliott Report, Emphasizes Need for Enhanced Infrastructure
(P&GJ) — The recently released Winter Storm Elliott Report sheds light on the proactive measures taken by members of the Interstate Natural Gas Association of America (INGAA) to uphold system integrity during the severe weather event.
Electrical Incident Curtails LNG Output at Chevron's Gorgon Facility
An "electrical incident" last month has curtailed the output of LNG at Chevron's Gorgon facility in Western Australia, a company spokesperson said on Thursday.
Bakken Case Study: Expanding Operations Depends on Thick-Walled HDPE Pipe
(P&GJ) – As Continental Resources expands its operation in Dunn County, North Dakota, an important component is the use of high-density polyethylene (HDPE) pipe that was selected not only for its integrity but also because it can be installed without scaring the environment.
Untangling Environmental Rules Can Lead to Permitting Success
(P&GJ) — Oil and gas pipelines are considered critical infrastructure, and the process of routing, permitting, designing and building them often elicits significant public pushback associated with perceived environmental concerns.
Plugging the Leak: Tackling Methane Emissions
(P&GJ) — The oil and gas industry is heavily regulated by a number of governing bodies, including the U.S. Federal Energy Regulatory Commission, to ensure pipelines run efficiently and safely. However, no matter how controlled operations are, toxic vapors from fugitive emissions continue to be a problem.
TC Energy Completes Pipe Installations at Troubled Coastal GasLink Project
TC Energy said on Monday it had installed pipes across the entire route of its Coastal GasLink project, keeping the Canadian energy firm on track to complete the work by year-end.
Finland Says Gas Pipeline Likely Broken by Ship Dragging Anchor
Damage to a Baltic Sea gas pipeline earlier this month is believed to have been caused by a ship dragging a large anchor along the seabed, but it was too early to tell if this was an accident or a deliberate act, Finnish police said on Tuesday.
- Keystone Oil Pipeline Resumes Operations After Temporary Shutdown
- Biden Administration Buys Oil for Emergency Reserve Above Target Price
- Freeport LNG Plant Runs Near Zero Consumption for Fifth Day
- Enbridge to Invest $500 Million in Pipeline Assets, Including Expansion of 850-Mile Gray Oak Pipeline
- Williams Delays Louisiana Pipeline Project Amid Dispute with Competitor Energy Transfer
- Evacuation Technologies to Reduce Methane Releases During Pigging
- Editor’s Notebook: Nord Stream’s $20 Billion Question
- Enbridge Receives Approval to Begin Service on Louisiana Venice Gas Pipeline Project
- Mexico Seizes Air Liquide's Hydrogen Plant at Pemex Refinery
- Russian LNG Unfazed By U.S. Sanctions
