Operations
Gazprom Cancels Aug Condensate Exports After Urengoy Fire, Sources Say
Russia's Gazprom has cancelled gas condensate exports this month less than a week after a fire at its processing plant in Urengoy curbed gas exports via the Yamal-Europe pipeline.
Live Mapping of HAZ Softening in Pipeline Seam, Girth Welds
Modern pipeline grades, such as X70 and X80, improve many properties but come with undesirable features such as heat-affected zone (HAZ) softening in seam and girth welds.
Safe Procedure Failure Led to Natural Gas Release, Fire in San Francisco Neighborhood
Kilford Engineering Inc.’s excavation crew’s failure to follow safe excavation practices near a pipeline contributed to a 2019 natural gas release and fire in a San Francisco neighborhood, the National Transportation Safety Board determined through an investigation.
Texas Railroad Commission Exceeds Legislative Target for Pipeline Safety Inspections
The agency had completed more than 1,800 pipeline safety special investigations by early August. The Legislature’s target measure for the agency is 1,200 accident and special investigations by the end of August.
Making Digital Transformation a Reality
Unlocking the value of process data through digital transformation not only offers oil and gas operators huge benefits, but it is also an essential step for businesses to remain efficient and competitive in the future.
Halliburton Develops Non Intrusive Pipeline Inspection Method for Unpiggable Lines
Halliburton’s technology team have been developing InnerVue non-intrusive diagnostics technology for several years. Advances in computing power and experience gained through numerous data collections in the field have moved the technology to a point where it can now be considered as an alternative for traditional intrusive ILI techniques.
Enbridge Gets OK to Return TETCO NatGas Pipe to Full Service
Enbridge Inc said federal pipeline safety regulators gave its Texas Eastern Transmission unit permission to return the Pennsylvania to Mississippi natural gas pipeline back to full pressure following a two-month reduction.
TC Energy to Switch to Green Power to Run N. American Energy Pipelines
Canadian pipeline operator TC Energy Corp could spend billions of dollars on its plans to lower emissions by switching to renewable energy to run its huge network of U.S. and Canadian oil and gas pipelines.
Mexican Methane Leak Rate 'Alarming' for Climate Change, Report Says
To blame for Mexico's poor record are mostly high emissions at midstream facilities that gather, compress, and process the gas, the report says. Other culprits are venting and flaring.
New Edition of Global Pipeline Standard Enhances Safety, Strengthens Pipelines’ Environmental Sustainability
The American Petroleum Institute published Global Pipeline Standard 1104, 22nd Edition, updating an important global standard that supports industry-wide actions to strengthen environmental sustainability efforts while meeting growing energy demand.
Enbridge U.S. TETCO NatGas Pipe Prepares to Return to Full Service
Enbridge Inc's Texas Eastern Transmission unit said it provided all the information federal safety regulators requested and is preparing to increase pressure in its Pennsylvania to Mississippi pipeline as soon regulators approve.
Energy Transfer Says It Addressed Most Pipeline Safety Issues Raised by Regulator
Energy Transfer LP said it has already addressed most of the possible safety violations pertaining to the operation of the Dakota Access Pipeline raised by a federal regulator, and was working to resolve remaining issues.
US Regulator Issues Notice to Dakota Access Pipeline Over Safety Concerns
The U.S. Department of Transportation's pipeline regulator put the operator of the Dakota Access Pipeline, Energy Transfer LP, on notice for probable violations of safety regulations and proposed a civil penalty against it.
Burns & McDonnell’s Glaeser Looks to Pipeline Integrity Future
In this conversation with P&GJ, Scott Glaeser discusses ramifications of the Mega Rule, upgrading existing pipelines and cybersecurity.
PIDX Emissions Data Exchange Initiative Moves Emissions Reporting Forward
PIDX International, a professional standards organization comprised of energy industry leaders, announced that its emissions transparency data exchange (ETDX) project team is moving forward with scope 3 emissions reporting.
What's New July 2021
Vermeer Vermeer expanded its horizontal directional drilling (HDD) fluid management equipment line with the new R600T reclaimer. The new 600-gallons/minute (2,271-liters/minute) mud recycling system can pair with maxi rigs pumping between 300 and 600 gal..
Using RTUs in Monitoring Pipelines in Extreme Conditions
In remote locations, communications may be slow, intermittent or unreliable. The RTU is the device at the edge – sitting between the control room and the field instruments – that provides a low-latency response to changing site conditions and performs data filtering.
Reassessing Value Placed on System Pressure Tests
Since the cost of failures during the construction of offshore pipelines is significant, over time, an extensive quality management regime has been developed. One such measure is to pressure test the whole pipeline system when the build is completed.
Options for Internal Inspection of Difficult-to-Check Pipelines
In the second part of this article, different case studies introduce the different categories of tools for the inspection of challenging pipelines, including specialty free-swimming, umbilical and robotic.
A Case Study: Control Room Management as a Service
As technology has advanced and overhead costs have grown, operators have voiced their concerns about how prohibitive the costs of such a framework are becoming for daily operations. In response, a new model of CRM and related operations has emerged to reduce operator costs, improve operational efficiency, and assist with CRM compliance.
Validating Meter Accuracy Simplified Using Flow Conditioning
AGA Report No. 9 requires flow calibration for all applications to reduce the meter’s overall uncertainty. Because of field installation effects, AGA 9 also discusses uncertainty requirements that an ultrasonic meter manufacturer must meet once the meter is installed.
Remote Telemetry Units Aided in China-Russia Crude Oil Pipeline Construction
This article examines how TBox-MS Remote Telemetry Units were used in the extreme conditions of the China-Russia crude oil pipeline, which set a new record by constructing more than 800 kilometers of pipeline in 180 days, in a high latitude, extremely cold environment.
Nigeria Losing 200,000 BPD to Pipeline Damage, Minister Says
Nigeria is losing an average of 200,000 barrels of oil per day - more than 10% of its production - to pipeline vandalism, the country's information minister said on Monday.
Gas Pipeline Explosion Kills Two in Collin County, Texas
An explosion on a natural gas pipeline in Collin County, Texas, near the town of Farmersville, killed two people and injured three, local media reports said.
Following Senate, U.S. House Reverses Trump Rollbacks of Methane Rules
The U.S. House of Representatives voted 229-191 to nullify the Trump administration's 2020 rollback of regulations to curb the emissions of greenhouse gas methane from oil and gas infrastructure, following a similar move by the Senate in April.
Report Shows Safety, Reliability Improvements Among Pipelines
Liquids pipeline incidents affecting people or the environment decreased 38% over the last five years, while total pipeline incidents were down 21%, according to government pipeline safety data.
Police Detain Eight Employees of China Gas Unit After Deadly Pipeline Blast
Eight employees at a China Gas Holdings unit have been detained by local police following a fatal gas pipeline explosion on Sunday, according to a statement by the Shiyan city government.
New Technology from Onboard Dynamics Can Reduce Fugitive Methane Releases
This mobile, fully integrated solution will provide operators of natural gas pipelines a tool to safely minimize their greenhouse gas emissions during routine pipeline maintenance.
Key Win for Enbridge Oil Pipeline as Minnesota Court Affirms Regulator Approval
The Minnesota Court of Appeals on Monday affirmed a state regulator's decision that there is sufficient need for Enbridge Inc to replace its Line 3 pipeline, handing the Canadian company a crucial victory in its lengthy battle with environmental opponents.
Libya Oil Pipeline Leaks Hitting Output, NOC Chief Says
The head of Libya's National Oil Corp (NOC) reiterated on Wednesday the need for funds for much needed repairs in the oil industry after corroded pipelines recently hit production.
- Kinder Morgan Proposes 290-Mile Gas Pipeline Expansion Spanning Three States
- Valero Plans to Shut California Refinery, Takes $1.1 Billion Hit
- Three Killed, Two Injured in Accident at LNG Construction Site in Texas
- Tallgrass to Build New Permian-to-Rockies Pipeline, Targets 2028 Startup with 2.4 Bcf Capacity
- TC Energy Approves $900 Million Northwoods Pipeline Expansion for U.S. Midwest
- U.S. Pipeline Expansion to Add 99 Bcf/d, Mostly for LNG Export, Report Finds
- Enbridge Adds Turboexpanders at Pipeline Sites to Power Data Centers in Canada, Pennsylvania
- Great Basin Gas Expansion Draws Strong Shipper Demand in Northern Nevada
- Cheniere Seeks FERC Approval to Expand Sabine Pass LNG Facility
- Heath Consultants Exits Locate Business to Expand Methane Leak Detection Portfolio
