Integrity
Cured-in-Place Liner Research Demonstrates Long-Term Viability
<strong></strong>Cured-in-place liners (CIPL) have been installed on cast-iron and steel pipelines in natural gas distribution systems in Europe, Japan and North America over the last few decades. CIPL have been used because of their rehabilitative and renewal qualities in contrast to the higher costs, construction risks and public inconvenience associated with conventional pipeline replacement methods, particularly in congested and difficult to access areas such as river and road crossings or urban areas.
What's New: December 2015
<p><strong>Inline Services</strong></p> <p>Inline’s polyurethane spheres are ideal for removing liquids from wet gas systems, product separation, hydrostatic line testing and wax control in crude oil pipelines. Our spheres are manufactured of high quality polyurethane for lasting service in the worst conditions. Inflatable spheres, 12-inch and larger are designed with two filling holes to ensure complete removal of the air inside the sphere. Spheres can also be manufactured out of medium and hard-density foam, coated in various polyurethane coatings and even equipped with brushes. www.inlineservices.com</p>
Manslaughter Charges Dropped for BP Supervisors in Oil Spill
NEW ORLEANS (AP) — The Justice Department launched a sweeping and costly criminal investigation after BP's rig explosion in the Gulf of Mexico killed 11 workers and caused the nation's worst offshore oil disaster. For roughly two years, a task force of FBI agents and prosecutors occupied an entire floor of a high-rise building across from the federal courthouse in New Orleans.
Steel Factory Gas Leak Kills 10, Injures 7 in Eastern China
BEIJING (AP) — A gas leak at a steel parts factory in eastern China killed 10 people and left seven others hospitalized with carbon monoxide poisoning in the latest deadly industrial accident to hit China, officials said Monday. The leak occurred late Saturday and poisoned 17 people, five of whom died immediately, the Zouping County government said on its official microblog. It said five more died early Sunday, and the cause of the leak was under investigation.
Energy-Related CO2 Emissions Fall in Nearly Every State from 2005 to 2013
The United States has a diverse energy landscape that is reflected in differences in state-level emissions profiles. Since 2005, energy-related carbon dioxide (CO2) emissions fell in 48 states, including the District of Columbia, on a per capita basis.
New Jersey Mayor: No One Called to Report Gas Smell
ELIZABETH, N.J. (AP) — Tenants at a house that exploded, killing one person and injuring several others, noticed an "overwhelming" gas smell the day before but didn't call any emergency agencies, though it remains unclear whether that was because they thought the owner knew about it. More details about the Wednesday morning incident also emerged, including that the ground floor of the building was being used as an illegal apartment with its gas and electricity supply apparently off the books, Elizabeth Mayor Chris Bollwage said.
Mastering Inspection of Challenging Pipelines
Any inspection device used internally must be introduced into the pipeline to be investigated. This implies that the line is accessible. “Piggable” lines need suitable launchers and receivers and are generally inspected in a unidirectional mode. If tool traps are not available or suitable, access has to be achieved via other means. Accessibility can be achieved through technical and/or procedural means.
Retrofitting Customized Valves, Actuators for Pipeline Monitoring Stations
Oil and gas engineers face a major problem in accurately and reliably measuring and monitoring the various fluids that are introduced into oil pipelines from well site pumping stations. A thorough understanding of both the oil separation process and the properties of valves and actuators is required to correctly specify a system that will sufficiently measure and monitor these various types of fluids. Also, the conditions downstream from each well are different, requiring valves and actuators to be highly customized to their specific role in the process.
Blast Levels New Jersey Duplex; 1 Reported Dead
ELIZABETH, NJ (AP) — An explosion in northern New Jersey that leveled a duplex Wednesday, knocking a next-door neighbor out of bed, killing one resident and leaving two other people in critical condition with severe burns, officials said. In all, 14 people were taken to hospitals, including an 11-year-old who was one of the critically injured in the Elizabeth explosion, Mayor Chris Bollwage said. The names and ages of the victims weren't immediately released.
GPR, EM Technologies Offer Rewards in Environmental Assessments
Geophysical surveys can be the bedrock – pardon the pun – of environmental projects, from locating abandoned underground storage tanks (USTs) and utilities, to complex mapping of geology in remedial investigations and finding landfill boundaries and other buried unknown problems.
Appalachian Midstream Operators Face Myriad of Challenges
This has been a busy year of new challenges and issues facing the Appalachian oil and gas industry as rig count in the Appalachian Basin and elsewhere is down substantially compared to the previous two years. A significant challenge ahead for shale developers in a lower price environment is to continue to be active in finding land, drilling wells and getting the natural resource to market. This article concerns our most recent report, published in May, on the issues and challenges facing midstream operators in the Appalachian Basin.
Feds Want Tougher Rules for Pipelines after Series of Spills
Federal officials want tighter safety rules for pipelines carrying crude oil, gasoline and other hazardous liquids after a series of ruptures that included the costliest onshore oil spill in the nation’s history in Michigan.
1,000 Barrels of Crude Spill from Pipeline in Rural Oklahoma
BILLINGS, Okla. (AP) — A Tulsa-based pipeline company says about 1,000 barrels of crude oil has spilled from a pipeline in rural Oklahoma. Bruce Heine, a spokesman for Magellan Midstream Partners, said in an email Friday the oil was released about 6 p.m. Thursday from a Magellan pipeline that stretches from Enid to Ponca City. He said the spill occurred in a rural area near Billings and no injuries occurred.
ROSEN Rolls Out Mobile Pipeline Diagnostics Units
ROSEN rolled out its much-anticipated R3 Service – which stands for responsive, rapid and reliable – before a large gathering of inquisitive industry executives and operators Oct. 28 in Houston. At the center of the new service is a fleet of high-end mobile diagnostics units capable of carrying all the diagnostic equipment necessary to sites throughout the United States.
Michels, Precision Pipeline Awarded Contracts for Dakota Access Pipeline
Dakota Access Pipeline, LLC has awarded Michels Pipeline Construction, a Division of Michels Corporation, and Precision Pipeline, LLC construction contracts for multiple segments along the 1,134-mile Dakota Access Pipeline. Once completed, the project will transport light sweet crude oil from the Bakken and Three Forks production areas in North Dakota to Patoka, IL where shippers will be able to access multiple markets, including Midwest, East Coast and Gulf Coast regions.
ILI Offers Technology that Will Continue to Advance
There are about 3.5 million kilometers of oil and gas pipelines worldwide needing regular cleaning, inspection and maintenance, according to the U.S. Energy Information Agency (EIA).
ANSI/API Recommended Practice 1173 Released; What Does It Means for Pipeline Safety?
On July 8, 2015, the American Petroleum Institute (API) released the first edition of ANSI/API Recommended Practice (RP) 1173 Pipeline Safety Management Systems. As an ANSI designated standards document, the RP became the national standard for pipeline safety management systems (PSMSs) in the U.S.
New Integrity Solutions Facing Many Same Old Problems
The protection of oil, gas and refined product pipelines against natural events such as earthquakes, hurricanes and tsunamis, not to mention human actions including construction excavations, illegal tapping and terrorist sabotage, is an ongoing concern for operators around the world. However, in the United States, the top three causes of pipeline failure reported by the Pipeline and Hazardous Materials Safety Administration (PHMSA) are construction excavations, corrosion and equipment failure (Figure1).
Far More than Money at Stake
How do you measure the cost of a pipeline spill? The answer: you can’t. That’s what the upper management of Plains All-American Pipeline is learning these days. It’s been a bad year for the Houston-based outfit that, through a series of acquisitions, has quickly become one of the nation’s largest independent midstream operators with over 18,000 miles of oil products pipelines.
Judge Gives Final Approval for $338 Million Oil Train Settlement
PORTLAND, Maine (AP) — A U.S. bankruptcy judge Friday approved a $338 million settlement fund for victims of the fiery 2013 oil train derailment that claimed 47 lives in Quebec, clearing the way for payments to victims by year's end. Judge Peter Cary announced his approval after Canadian Pacific dropped its objection to the settlement plan and after a Canadian judge gave conditional approval Thursday. He praised attorneys for working together to get a substantial settlement in place as quickly as possible.
Officials: Gas Facility Explosion Leaves 3 Workers Dead
GIBSON, La. (AP) — An explosion at a Louisiana natural gas facility Thursday left three workers dead and two seriously injured, police said. The explosion happened about 11 a.m. at a facility owned by the Transcontinental Gas Pipeline Co., a subsidiary of major natural gas supplier Williams Partners, authorities said. The facility is located on a small highway near the oil and gas city of Houma.
Mitigating AC Corrosion on Cathodically Protected Pipelines
It’s becoming more common for pipelines ? even cathodically protected ones ? to experience external corrosion due to induced alternating current. This induced AC corrosion can be difficult to detect, let alone control, without an understanding of what it is and how it occurs. This article covers the fundamental concepts behind this unique type of corrosion, along with strategies for controlling it and protecting pipeline personnel from AC-related safety hazards. <strong>Key Facts About Induced AC Corrosion</strong>
Risk-Based Design of Pipelines, Risers
The production and transportation of hydrocarbon products involves complex process systems with components that are exposed to extreme operational and environmental conditions. To ensure safe and continuous operation, it is important to identify probable risk sources and assess the integrity of the pipeline to avoid accidental or catastrophic failures.
SoCalGas Engages Stakeholders Early, Often in Pipeline Safety Projects
In the current phase of the pipeline safety enhancement plan (PSEP), SoCalGas and San Diego Gas & Electric will test and replace about 1,000 miles of pipe throughout the system. While much of the construction work takes place in fairly remote locations, a significant portion is found in busy populated areas. Whether the work is in cities or unincorporated counties, in urban or rural space, customers and the local community are affected. Long before we received approval for PSEP, we knew community and customer outreach would be a critical factor for success.
Mastering Inspection of Challenging Pipelines (1)
Pipelines are a valuable asset and need protection. In order to achieve this, a modern pipeline integrity management program usually includes regular inspections followed by integrity assessment, and if required, repair and rehabilitation measures.
US, States Finalize $20 Billion Settlement with BP over Gulf Oil Spill
WASHINGTON (AP) — The Justice Department and five states have finalized a settlement worth more than $20 billion arising from the 2010 Deepwater Horizon oil spill in the Gulf of Mexico, federal officials announced Monday. The deal resolves all civil claims against BP and ends five years of legal fighting over the nearly 134 million-gallon spill. It requires the company to commit to a widespread cleanup project in the Gulf Coast area aimed at restoring wildlife, habitat, water quality and recreation.
Feds: Proposed Pipeline Rules could Have Prevented Accidents
BILLINGS, Mont. (AP) — New federal rules proposed for pipelines that carry oil and other hazardous liquids could have prevented more than 200 accidents since 2010, including a Michigan rupture that ranks as the costliest onshore spill in U.S. history, federal officials said. The U.S. Transportation Department proposal announced Thursday covers more than 200,000 miles of hazardous liquids pipelines that crisscross the nation — a network that expanded rapidly over the past decade as domestic oil production increased.
New Pipeline Safety Rule Pending after Increase in Accidents
BILLINGS, Mont. (AP) — A long-delayed rule to strengthen safety requirements for pipelines that move oil and other hazardous liquids will be unveiled this month following a recent surge in accidents, the U.S. government's pipeline safety administrator said. More than five years in the making, the rule will determine if extra safety measures that are required in environmentally sensitive and populated areas should be expanded to new locations.
Control Room Management Best Practices
The oil and gas industry is constantly changing, no more so than over the past several years with new technology, new production hot beds and new developing markets to deliver product to. These changes have set the stage for new opportunities and challenges for the midstream industry, particularly when it comes to the pressure of transporting commodities from the production fields to market. Pressure to do it faster but also safer.
Kevin Bodenhamer Sets Lofty Standard for Engineers
What more can you say about Kevin Bodenhamer other than he has had a career that most people in the pipeline business can only dream of having. His professional accomplishments can fill a whole page so let’s start with the resume: • 1979-1993, engineer, supervising manager for Cities Service/Occidental Petroleum/Trident NGL. • 1993-1998, manager, Mid-America Pipeline Co. • 1998-2002, director, Williams Cos. • 2002-2013, vice president, senior vice president, Enterprise Products. • 2013-2015, vice president, chief engineer, Willbros Engineers Inc.
- Freeport LNG Plant Runs Near Zero Consumption for Fifth Day
- Biden Administration Buys Oil for Emergency Reserve Above Target Price
- Mexico Seizes Air Liquide's Hydrogen Plant at Pemex Refinery
- Kinder Morgan Declares Force Majeure on West Texas Gas Pipeline After Fire
- Williams Delays Louisiana Pipeline Project Amid Dispute with Competitor Energy Transfer
- Pipeline Hydro Test Pressure Determination
- Venezuela Proposes Alternative Payment Plan as Weak Bids Surface in Citgo Auction
- Baker Hughes Wins Contract for Huge Aramco Gas Expansion Project
- Enbridge Picks Contractors for Great Lakes Tunnel Project, Securing Line 5 Pipeline Route
- Russia's Gazprom Sees Worst Loss in Decades as European Gas Sales Collapse
