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Energy

173 day long disaster in India ended by Piston Well Services of Red Deer

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Burning since June 9, a well blowout at Baghjan, India had foiled all who were tasked with somehow stopping the flames.  Oil India Limited (OIL) tried regional companies and then it reached out internationally.  Now one was able to fix this well blowout until they called in Piston Well Services Inc.  The Red Deer based company was able to kill the well within days.

From the LinkedIn account of Piston Well Services Inc.

Alert Disaster Control (ALERT), with their well intervention service partner, Piston Well Services, have completed the critical well killing operation in Assam, India.

Piston Well Services mobilized a 142K Snubbing/Hydraulic Workover Unit and specialists to India to assist ALERT in the final phase of the well kill operation. Oil India Limited. officially designated the well as ‘killed’ on November 15 at 1400 hrs local time.

ALERT and Piston Well Services thank everyone that contributed and persevered through the unprecedented logistical challenges to support the operations. Oil India Limited’s commitment to the successful conclusion of the operations, will continue to support the local community and ensure the ongoing protection of the sensitive adjoining wetland areas.
#canadianenergy #albertaenergy #teampiston

News Video from RepublicWorld.com

Report from Newsfile Online
By RISHU KALANTRI
Tinsukia, Nov 15: Oil India Limited (OIL) on Sunday finally achieved success in killing the blowout well at Baghjan in Assam’s Tinsukia district, almost five and a half months after the blowout occured on May 27.
The development came two hours after the “kill fluid” was pumped into the well at a depth of 3600 metres as part of the last phase of snubbing operation.

The good news comes in the evening

OIL tweeted at 5.35 pm on Sunday: “Baghjan blowout well successfully killed: The well has been killed with brine solution & under control now. Fire has been doused completely. There is no pressure in the well now & the same will be observed for 24 hours to check if there is any amount of gas migration & pressure build up.”

Talking to NewsFileonline, OIL spokesperson Tridiv Hazarika said the process to inject the kill fluid started around 11 am on Sunday and soon positive results were visible. “However, it will take few more hours before achieving 100 per cent success,” he said.
“Director (exploration and development ) P Chandrasekaran, director (operations) PK Goswami and resident chief executive BK Dad visited the Baghjan well site and had detailed discussions with the experts from Alert (Damage Control)  and OIL crisis management team (CMT),” said Hazarika, adding: “Further operations to abandon the well is in progress.”

The way ahead

According to an OIL source involved with the operation, the next step would be to pull out the pipes which will be followed by cementing the well. “Once it is done and tested, the snubbing unit will be uninstalled, blowout preventer (BoP) will be removed and X-mas tree will be placed before the well is abandoned.”
In August, OIL succeeded in capping the blowout well by installing BoP on the well head after two failed attempts on July 31 and August 10.
However, the kill-the-well operation failed following detection of a leakage at the casing well head and here’s when the global experts from M/s Alert Damage Control decided to move in for snubbing operation and tied up with Alberta-based Piston Well Services to move in its snubbing unit alongwith four crew members.
The 60-ton snubbing unit was flown in from Canada’s Calgary by the world’s largest cargo aircraft — Antonov An-24, to Kolkata in the third week of October and it reached the blowout well site on November 4.
On September 13, OIL succeeded in diversion of the gas after a failed attempt and used the opportunity to start partial production from a well under blowout for the first time in OIL’s history.

What is snubbing unit and the process?

A snubbing unit is a hydraulic rig that can do everything a rig can do in addition to its ability to perform under pressure in an under balanced live well state.
Snubbing operation is a type of heavy well intervention performed on oil and gas wells. It involves running the BHA on a pipe string using a hydraulic workover rig. Unlike wireline or coiled tubing, the pipe is not spooled off a drum but made up and broken up while running in and pulling out, much like conventional drill pipe.
In oil parlance, the well is killed at the bottom by inserting pipes and pumping mud through this new pipe. Killing entails injecting artificial mud into the well at very high pressure to fill up the well and stop the gas from rising to the surface.
Due to the large rigup, it is only used for the most demanding of operations when lighter intervention techniques do not offer the strength and durability. The first snubbing unit was primarily designed to work in well control situations to “snub” drill pipe and or casing into, or out of, a well bore when conventional well killing methods could not be used. Unlike conventional drilling and completions operations, snubbing can be performed with the well still under pressure (not killed). When done so, it is called hydraulic workover. It can also be performed without having to remove the Christmas tree from the wellhead.

Baghjan gas well No 5 — India’s longest well on fire 

OIL has 22 producing wells, 18 oil wells and four gas wells at Baghjan Oil Field in Tinsukia district.
The “blowout” occured at the gas well No. 5 at Baghjan oilfield, in the proximity of Maguri-Motapung Beel and Dibru Saikhowa National Park, while workover operations were under way to produce gas from new sand (oil and gas bearing reservoir) at a depth of 3,729 metres. This caused natural gas and condensate oil gush to hundreds of feet in the air and spill all around.
The well caught fire on June 9 and has been raging for 160 days before finally getting doused today.

Before Post

After 15 years as a TV reporter with Global and CBC and as news director of RDTV in Red Deer, Duane set out on his own 2008 as a visual storyteller. During this period, he became fascinated with a burgeoning online world and how it could better serve local communities. This fascination led to Todayville, launched in 2016.

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Energy

Expanding Canadian energy production could help lower global emissions

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From the Fraser Institute

By Annika Segelhorst and Elmira Aliakbari

Canada’s most timely opportunity to lower overall global emissions is through expanded exports to regions that rely on higher-emitting fuel sources.

The COP30 climate conference in Brazil is winding down, after more than a week of discussions about environmental policy and climate change. Domestic oil and natural gas production is frequently seen as a fundamental obstacle to Canada’s climate goals. Yet the data shows that Canadian energy production is already among the world’s cleanest, generating lower greenhouse gas (GHG) emissions per barrel-of-oil-equivalent produced, among major producing countries. Expanding the role of Canadian oil and gas in global markets can replace higher GHG-emitting alternatives around the world, driving down global GHG emissions.

Prime Minister Carney’s first budget highlights Canada’s “emissions advantage” in a chart on page 105 that compares the amount of GHG emissions released from producing oil and natural gas across 20 major producing countries. Compared to many other top-producing countries, Canada releases fewer GHG emissions per barrel of oil and gas produced when considering all phases of production (extraction, processing, transport, venting and flaring).

For oil production, Canada has an advantage over most major producers such as Venezuela, Libya, Iran, Algeria, Nigeria, China, Russia and Qatar. Canada’s emissions per barrel of oil produced are below the global average, making Canada among the lower emitting producers worldwide.

Similarly, Canada’s natural gas production has an emissions per barrel equivalent that is lower than the global average and is below major producers such as Turkmenistan, Uzbekistan, Nigeria, Indonesia, China, Argentina, Malaysia, Australia, Algeria, Iran, Russia, India and the United States. The chart below reveals countrywide average GHG emissions per barrel of oil or natural gas produced in 2022.

chart

Source: International Energy Agency (2023), The Oil and Gas Industry in Net Zero Transitions 2023, IEA, Paris, p. 69 

Canada’s emissions advantage stems from years of technological innovations that require less energy to produce each barrel of oil along with improvements in detecting leaks. From 1990 to 2023, Canada’s total production of crude oil rose by 199 per cent, while emissions per barrel of oil produced declined by 8 per cent, according to Environment and Climate Change Canada (ECCC). In the oilsands, since 1990 emissions per barrel have fallen by nearly 40 per cent while emissions from natural gas production and processing have decreased by 23 per cent.

Canada has already implemented many of the most practical and straightforward methods for reducing carbon emissions during oil and gas production, like mitigation of methane emissions. These low-hanging fruits, the easiest and most cost-effective ways to reduce emissions, have already been implemented. The remaining strategies to reduce GHG emissions for Canadian oil and gas production will be increasingly expensive and will take longer to implement. One such approach is carbon capture, utilization, and storage (CCUS), a technology which traps and stores carbon dioxide to prevent it from reaching the atmosphere. Major infrastructure projects like this offer potential but will be difficult, costly and resource intensive to implement.

Rather than focusing on increasingly expensive emission reductions at home, Canada’s most timely opportunity to lower overall global emissions is through expanded exports to regions that rely on higher-emitting fuel sources. Under a scenario of expanded Canadian production, countries that presently rely on oil and gas from higher-emitting producers can instead source energy from Canada, resulting in a net reduction in global emissions. Conversely, if Canada were to stagnate or even retreat from the world market for oil and gas, higher-emitting producers would increase exports to accommodate the gap, leading to higher overall emissions.

As Canada’s climate and energy policy continues to evolve, our attention should focus on global impact rather than solely on domestic emissions reductions. The highest environmental impact will come from enabling global consumption to shift towards lower-emitting Canadian sources.

Annika Segelhorst

Junior Economist

Elmira Aliakbari

Director, Natural Resource Studies, Fraser Institute
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Energy

Here’s what they don’t tell you about BC’s tanker ban

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From Resource Works

By Tom Fletcher

Crude oil tankers have sailed and docked on the British Columbia coast for more than 70 years, with no spills

BC Premier David Eby staged a big media event on Nov. 6 to once again restate his opposition to an oil pipeline from Alberta to the Prince Rupert area.

The elaborate ceremony to sign a poster-sized document called the “North Coast Protection Declaration” was dutifully covered by provincial and national media, despite having no actual news content. It is not a response to Alberta’s plan to finance preliminary work on a new oil pipeline, Eby insisted. It’s to confirm the direction of growing the BC economy without, you know, any more oil pipelines.

The event at the opulent Vancouver Convention Centre West was timed to coincide with the annual BC Cabinet and First Nations Leaders Gathering, a diplomatic effort set up 10 years ago by former premier Christy Clark. This year’s event featured more than 1,300 delegates from 200 First Nations and every BC government ministry.

A high-profile event with little real news

The two-day gathering features 1,300 meetings, “plus plenary and discussion sessions on a variety of topics, including major projects, responding to racism, implementation of the Declaration Act, and more,” the premier’s office announced.

Everyone’s taxpayer-funded hotels and expense accounts alone are an impressive boost to the economy. Aside from an opening news conference and the declaration event at the end, the whole thing is closed to the public.

The protection declaration is a partnership between the BC government and the Coastal First Nations, Eby said. As I mentioned in my Oct. 15 commentary, Coastal First Nations sounds like a tribal council, but it isn’t. It’s an environmental group started in the late 1990s by the David Suzuki Foundation, with international eco-foundation funding over the years that led to the current name, Coastal First Nations Great Bear Initiative.

The evolution of the Coastal First Nations initiative

Their current project is the Great Bear Sea, funded by $200 million from the federal government, $60 million from BC, and $75 million from “philanthropic investors.” This is similar to the Great Bear Rainforest conservation project, backed by mostly US billionaire charity funds, that persuaded Justin Trudeau to turn the voluntary tanker exclusion zone into Canadian law.

Leadoff speaker in Vancouver was the current Coastal First Nations president, Heiltsuk Chief Marilyn Slett. She repeated a well-worn story about her remote Central Coast community of Bella Bella still struggling with the effects of an “oil spill” in 2016.

In fact, the 2016 event was the sinking of a tugboat that ran aground while pushing an empty fuel barge back down from Alaska to a refinery in Washington to be refilled. The “oil spill” was the diesel fuel powering the tugboat, which basic chemistry suggests would have evaporated long ago.

Fuel dependence on the remote BC coast

Remote coastal settlements are entirely dependent on fuel shipments, and Bella Bella is no different. It has no road or power grid connections, and the little seaside village is dominated by large fuel tanks that have to be refilled regularly by barge to keep the lights on.

Bella Bella on BC’s remote Central Coast is dominated by large fuel tanks that allow Heiltsuk reserve residents to keep the lights on. Remote off-grid communities up the BC coast to Alaska depend on fuel barge shipments. Image courtesy of Tom Fletcher

Alaska North Slope crude has been shipped by tanker to Washington and beyond for more than 60 years. Yes, there’s a North Coast “exclusion zone” where US-bound tankers go west around Haida Gwaii rather than down the Inside Passage, but once the ships reach Vancouver Island, they sail inside right past Victoria to refineries at Cherry Point, March Point, and other US stops.

Through the tall windows of the Vancouver convention centre, you can watch Aframax crude tankers sail past under the Second Narrows and Lions Gate bridges, after loading diluted bitumen crude from the expanded Westridge Terminal in Burnaby. That is, of course, the west end of the Trans Mountain Pipeline, which has operated since 1954 with no spills, including the branch line down to the Cherry Point complex.

There are many more crude tankers exiting Vancouver now that the TMX expansion is complete, but they aren’t filled all the way because the Second Narrows is too shallow to allow that. A dredging project is in the works to allow Aframax-sized tankers to fill up.

A global market for Alberta crude emerges

They enter and exit Burrard Inlet surrounded by tethered tugboats to prevent grounding, even if the tanker loses power in this brief stretch of a long voyage that now takes Alberta crude around the world. Since the TMX expansion, shipments that used to go mostly to California now are reaching Korea, Japan, China, Hong Kong, and Singapore as well.

The US captive discount has shrunk, the tripled pipeline capacity is rapidly filling up, and pumping stations are being added. This is the very definition of Mark Carney’s nation-building projects to get Canada out of the red.

The idea that the North Coast can host fuel barges, LNG tankers, bunker-fired cruise ships, and freighters but can’t tolerate Canadian crude along with the US tankers is a silly urban myth.

 

Tom Fletcher has covered BC politics and business as a journalist since 1984. [email protected]. X: @tomfletcherbc

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