Operations
Tropical Storm Harold Reduces Gas Flows at Cheniere's Corpus Christi LNG Export Plant
The amount of natural gas flowing to U.S. energy company Cheniere Energy's Corpus Christi LNG export plant in Texas was on track to decline on Wednesday, a day after Tropical Storm Harold hit South Texas.
Residual Stress in Predicted Failure Pressure Calculation
(P&GJ) — Pipeline safety regulations require performing a calculation of the predicted failure pressure (PFP) of defects as part of an engineering critical assessment. Whether to include residual stress from pipe manufacturing, and selecting the magnitude of residual stress, can significantly affect the outcome of the PFP calculation. Guidance for accounting for residual stress is inconsistent.
Shell Nigeria Investigates Possible Trans Niger Oil Pipeline Leak
Shell Plc's local unit is investigating a possible leak on its Trans Niger oil pipeline that traverses Bodo community in Nigeria's River state following an Aug. 18 report, a spokesperson said on Monday.
Pipeline Operator Trans Mountain Says British Columbia Fires Pose No Risk to Its Operations
Canadian oil pipeline system operator Trans Mountain said on Sunday that the British Columbia wildfires posed no risk to its pipeline operations or its expansion project.
Kinder Morgan's Tennessee Gas Pipeline Issues Force Majeure Amidst Fire Incident
Kinder Morgan unit Tennessee Gas Pipeline on Friday declared force majeure due to an explosion and fire caused by equipment failure at a compressor station near Centerville in Hickman County.
Deep Sky, Svante Partner to Study Carbon Storage Feasibility in Southern Quebec, Canada
(P&GJ) — Canadian carbon removal developer, Deep Sky, has joined forces with carbon capture and removal solutions provider Svante Technologies Inc. to evaluate the feasibility of sequestering CO2 in Southern Quebec.
Nigeria's NNPC Destroys Dozens of Illicit Refineries, Oil Pipeline Connections
Nigeria's state oil firm NNPC has successfully dismantled dozens of illicit refineries and unauthorized pipeline connections as part of ongoing efforts to curb theft in the oil-rich Niger River delta, it said on Tuesday.
Planned Strike at Woodside, Chevron Australian Facilities Sparks Concern Over LNG Supply
Workers at Woodside Energy Group and Chevron's LNG facilities in Australia voted to strike on Wednesday, industry sources and Australian media reported, sending European gas prices higher on concern over supplies.
Poland Successfully Repairs Leaked Druzhba Oil Pipeline
Polish pipeline operator PERN said on Tuesday that it had restored the Druzhba oil pipeline to full functionality as expected after discovering a leak.
Poland Detects Leak in Russia's Druzhba Oil Pipeline
Polish pipeline operator PERN said it had halted pumping through a section of the Druzhba pipeline, which carries oil from Russia to Europe, after detecting a leak in central Poland on Saturday, but it expects flows can be resumed on Tuesday.
Criteria to Consider in Selecting Water Transfer Flow Meters
(P&GJ) — The oil and gas industry contains a complex number of flow applications, featuring a myriad of fluids and gases that challenge even the toughest of flow instrumentation. So, choosing the right flow meter for a water transfer application should be straightforward in comparison … right?
Enterprise Starts New Texas NGL Fractionator, Adding 150,000 bpd of Capacity
(P&GJ) — Enterprise Products Partners LP has announced the start of service at its 12th natural gas liquids (NGL) fractionator in Chambers County, Texas, adding an incremental 150,000 barrels per day (bpd) of nameplate capacity.
Restart Delayed at Texas Coal Unit Linked to Petra Nova CCS Project
The coal unit had hosted the $1 billion Petra Nova carbon capture and sequestration (CCS) plant, which sent the carbon dioxide gas about 80 miles (130 km) by pipeline, where it was pumped into an aging oilfield to boost output, a technique known as enhanced oil recovery.
Sudden Decompression: When the Pressure Gets Released
(P&GJ) — While many integrity management techniques attempt to detect flaws in the early stages, the potential always exists for a defect to initiate a running fracture along the length of a pipe. Cracks can be initiated by, for example, excavation damage, corrosion, or ground movements and may not provide any early warning.
Strengthening the Bond with Reliable Structural Adhesives
(P&GJ) — Most industrial maintenance or repair procedures involve welding or the use of mechanical fasteners as these can be perceived as easy and quick. However, while these procedures might initially seem to correct the issue but may cause more harm than good.
Pipeline Companies to Pay $12.5 Million in Penalties After Spills in Montana, North Dakota
Belle Fourche Pipeline Company and Bridger Pipeline LLC that own and operate a network of crude oil pipelines in Montana, North Dakota and Wyoming have together agreed to pay a $12.5 million civil penalty relating to oil spills.
TC Energy Begins Re-Pressurizing Unaffected Pipeline Section in Virginia
Canada's TC Energy began re-pressurizing part of its Columbia Gas Transmission Pipeline in Strasburg, Virginia that was not directly impacted by an unplanned incident last week, the company said late on Friday.
ROSEN Conducts Research on Hydrogen Embrittlement
(P&GJ) — The ROSEN Group, together with National Gas (formerly National Grid Gas Transmission), has started researching ways to mitigate the potential for embrittlement of pipeline steel in hydrogen service.
Enbridge Fixing Minnesota Aquifer Breach Related to Oil Pipeline Construction
Enbridge Inc. on Friday said it was working to fix an aquifer breach in rural Minnesota related to the construction of its Line 3 oil pipeline replacement project, which was completed in 2021 and carries Canadian crude to U.S. refineries.
SLB and Eni Form Partnership for New Pipeline Monitoring Technology
(P&GJ) — The alliance covers the deployment of e-vpms technology for pipelines transporting liquid hydrocarbons and produced water and enables the detection of product loss attributable to external events such as attempted product theft or accidental impact, corrosion related leak events, and land movement events caused by earthquakes or landslides.
TC Energy's Columbia Gas Pipeline Explodes Near Virginia's Interstate 81
(P&GJ) — A gas line explosion occurred near Strasburg, Virginia, in rural western Virginia, not far from Interstate 81. The incident took place on Tuesday morning and was promptly responded to by local officials, according to The Associated Press.
Developments in Custody Transfer Metering of Natural Gas
(P&GJ) — Natural gas has become an even more important energy source as the world looks to transition away from coal-fired power plants. Natural gas emits about half of the carbon emissions as coal, so it has many countries looking to adopt it as a larger part of their energy infrastructure.
Canada Releases Framework to Phase Out Inefficient Fossil Fuel Subsidies
Climate policy analysts said the framework was an important step forward but fell short in continuing to allow government support for oil and gas projects that plan to reduce emissions through technologies such as carbon capture and storage (CCS).
US to Spend $700 Million for Oil and Gas Sector to Cut Methane Emissions
The U.S. government will provide up to $700 million in funding to monitor and reduce methane emissions from the oil and gas sector, setting aside half of the amount for grants to states, two agencies said on Monday.
Managing Lost and Unaccounted for Gas Volumes
(P&GJ) — Lost and unaccounted for (LAUF) gas is a calculated value that compares the amount of gas coming into a system (purchased) to the amount of gas leaving that system (sold or otherwise accounted for). Although LAUF is often equated to leaking pipes and equipment, leaks generally only represent a small portion of the value.
Importance of Moisture Analysis in Pipeline Transportation
(P&GJ) — Nearly every substance is affected by moisture, which can alter physical, chemical and electrical properties. When transporting hydrocarbons such as natural gas, the presence of moisture in the pressurized stream can create serious problems.
Natural Gas Pipeline at Risk as Wildfire Sweeps Through Washington County
The Newell Road Wildfire has already destroyed several structures in the area and is threatening homes, farms, crops and livestock, solar and wind farms and a natural gas pipeline, county emergency officials said.
Natural Gas Connection Failure Investigated in Fatal Pennsylvania Factory Explosion
(P&GJ) — Federal safety inspectors confirmed Tuesday that natural gas seeped through a faulty connection at a Pennsylvania chocolate factory where a strong explosion destroyed one building, severely damaged another, and killed seven people
Cheniere Energy's Sabine Pass LNG Plant Returns to Normal
Cheniere Energy Inc.'s Sabine Pass LNG export facility returned to normal processing levels on Thursday following an outage at one of its units on Tuesday, Reuters reported.
Vietnam Approves $11.4 Billion Plan to Expand Fuel Storage Capacity by 2030
The investment would raise the country's crude oil and refined fuel storage capacity to 75 to 80 days of net imports, according to the plan signed by Deputy Prime Minister Tran Hong Ha on Tuesday.
- Poland Detects Leak in Russia's Druzhba Oil Pipeline
- Energy Transfer to Buy Crestwood in $7.1 Billion Pipeline Deal
- Magellan Midstream Approves $18.8 Billion Sale to ONEOK, Creating Major U.S. Pipeline Player
- DT Midstream Successfully Completes Phase 1 LEAP Expansion Ahead of Schedule
- Equitrans to Begin Construction on Ohio Valley Connector Expansion Project
- Canada Looking to Sell Trans Mountain Pipeline Stake to Indigenous Groups
- Energy Transfer to Buy Crestwood in $7.1 Billion Pipeline Deal
- Criteria to Consider in Selecting Water Transfer Flow Meters
- US Energy Firm Payouts to Oil Investors Top Exploration Spending for First Time
- DT Midstream Successfully Completes Phase 1 LEAP Expansion Ahead of Schedule
