Blog Archives
Worldwide Field Development News Dec 8 – Dec 14, 2012
This week the SubseaIQ team added 1 new projects and updated 15 projects. You can see all the updates made over any time period via the Project Update History search. The latest offshore field develoment news and activities are listed below for your convenience.
Africa – West
Ophir Subsidiary to Participate in Starfish
Dec 13, 2012 – A subsidiary of Ophir Energy has assumed operatorship of the Offshore Accra Contract Area through a farmout agreement with Tap Oil. Under the agreement, the Accra Contractor Group consists of: Ophir Energy (20%), Afex Oil (20%), Vitol Upstream (30%), Rialto Energy (12.5%), Tap Oil (17.5%). The farmout and transfer of operatorship have been approved by Ghana National Petroleum Corporation and the Ministry of Energy. Contract terms dictate that an exploration well must be drilled before September 23, 2013 and the Group has identified the Starfish prospect as the target of that well. Starfish is a deepwater prospect that is structurally similar to the Jubilee field. It is estimated to hold P50 reserves on the order of 431 Mmbbls.
Hess Hits Pay in Pecan-1
Dec 12, 2012 – A notice of discovery was filed with the Ghana National Petroleum Corporation on behalf of Hess Corporation for the Pecan-1 exploration well. Drilled in the Deepwater Tano / Cape Three Points license, a total depth of 15,420 feet was reached and 245 net feet of oil pay was discovered in two separate intervals. An extensive logging program was carried out and the well was sidetracked to obtain additional reservoir cores. Drilling was carried out by the Stena DrillMAX (UDW drillship) in 8,245 feet of water. The rig is now in the process of suspending the well before sailing to the Cob prospect 15 miles away.
Jubilee Phase 1A Production Underway
Dec 12, 2012 – Production has commenced from Jubilee Phase 1A offshore Ghana. The first production well is onstream and has helped bring total field production to over 90,000 bopd. Phase 1A consists of five production wells, three injection wells and general expansion of the existing subsea infrastructure and should take 18 months to complete. A second Phase 1A well is expected to be brought into production before the end of the year but the Sedco Energy (DW semisub) must first perform remedial work on some of the Phase 1 wells.
Project Details: Jubilee
Asia – SouthEast
Pathum-1 Exploration Spuds Off Thailand
Dec 13, 2012 – Tap Oil announced the spud of its Pathum-1 exploration well in the G3/48 concession offshore Thailand. The well is being drilled by the Ensco 85 (300′ ILC) to a proposed total depth of 8,667 feet. Pathum is thought to hold perspective resources in the range of 5 million barrels. Barring any issues, the well should reach TD in a maximum of 11 days.
Dec 13, 2012 – Difficulties have plagued MEO Australia at its 100% owned Gurame prospect in the Seruway PSC off Northern Sumatra. After loosing over 100 feet of BHA in the Gurame SE-1X appraisal, the decision was made to plug back and sidetrack the well. More progress was made in Gurame SE-1XST but significant mud losses caused MEO to plug back into the liner at 9,599 feet. A 187 foot section of the Baong sands was perforated at 8,858 feet MDRT. No flow was observed and attempts to stimulate the well with nitrogen were made with no effect. The Ensco 85 (200′ ILC) will plug and abandon the well and will be released soon after.
Project Details: Gurame
Keppel Kicks-Off Malampaya Phase 3
Dec 12, 2012 – A steel cutting ceremony held at Keppel Subic Shipyard marked the start of construction of a Depletion Compression Platform (DCP) to be deployed at the Malampaya gas field near Palawan Island in the Philippines. Installation of the DCP represents Phase 3 of the Malampaya Gas-to-Power project which is led by the Philippine Department of Energy. Once complete the DCP will be stationed next to the existing Malampaya production platform. Supporting the project are Shell, as operator, and joint venture partners Chevron and Philippine National Oil Company. Keppel is responsible for building the base and topsides as well as a bridge connecting the new facility to the production platform. The DCP is expected to be installed by 2015.
Project Details: Malampaya
Coastal Tests Fracking at Bua Ban South
Dec 12, 2012 – Coastal Energy recently tested a three stage pilot hydraulic fracturing program in the Bua Ban South A-1 well. The fracked zones flowed back oil at a combined rate of 800 Bopd under natural conditions during well cleanup. Plans call for the well to be re-completed with an electric submersible pump for long term production testing. Next, the company will focus its efforts on the Bua Ban South A-3 sidetrack well in an effort to improve recovery rates. If successful, Coastal will continue the fracking program in order to unlock the full potential of the Songkhla Basin which is characterized by sands with lower porosity and permeability.
Project Details: Songkhla
Europe – North Sea
Dec 14, 2012 – Production testing has been completed on three initial development wells at the Breagh field in the UK North Sea. Results from the tests are in-line with reservoir stimulation models run by development partners RWE Dea and Sterling Resources. Once normalized to reflect expected the sales level of wellhead pressure, the current three well capacity is estimated at 88 Mmscfd. The newly drilled A3 well is the most prolific producer with a flow rate of 58 Mmscfd under initial production conditions. Performance of the development wells is being monitored so that future production can be optimized. Five wells are expected to be available by early May 2013 with an estimated total production capacity of 150 Mmscfd.
Project Details: Breagh
Seismic Cables to Increase Snorre and Grane Recovery
Dec 13, 2012 – Norwegian oil major Statoil announced Thursday that it plans to use seismic cables on the seabed to help produce 30 million additional barrels of oil from its Snorre and Grane fields. The company has signed contracts worth $160 million with U.S. firm Geospace Technologies to deliver the cables, which will be part of a permanent reservoir monitoring (PRM) program. Statoil believes the technology will allow it to better understand the reservoirs because they are stable and able to provide a more accurate picture of the subsurface than cables that are towed on the surface and which are subjected to wind, waves and currents. Statoil plans to lay more than 400 miles of seismic cables. Statoil currently recovers around 50 percent of the oil from its operated fields on the Norwegian continental shelf.
Project Details: Greater Snorre Area
Wintershall Spuds Rodriguez
Dec 11, 2012 – The Transocean Arctic (mid-water semisub) is drilling ahead at Wintershall’s Rodriguez prospect in the Halten Terrace area off Norway’s coast. Well 6407/1-6S is seeking oil in the Middle Jurassic Garn, Ile and Tilje formations. It should take roughly 75 days to reach the planned total depth of 13,254 feet. Rodriguez is located in PL475 near the Tyrihans field and Faroe’s 2010 Maria discovery. Wintershall maintains a 50 percent operating interest in the license with Faroe Petroleum and Centrica sharing 30 and 20 percent interest respectively.
Africa – Other
Ophir Updates Jodari and Mzia Ops
Dec 13, 2012 – A recent three well appraisal drilling program undertaken by BG Group and Ophir Energy on the Jodari field off Tanzania successfully achieved its objectives. The wells proved high quality reservoir across the field and reconfirmed the 3.4 Tcf mean recoverable resource estimate. In addition, the joint venture was able verify that high-angle drilling within Jodari may be a viable option to reduce development costs. Drilling was carried out by the Deepsea Metro I (UDW drillship) which is currently drilling the Mzia-2 appraisal well. Upon completion of the Mzia appraisal, the rig will return to Jodari to perform a drill stem test and then move on to continue exploratory drilling in Block 1.
Project Details: Jodari
Black Sea
Gas Discovery Off Romania
Dec 14, 2012 – Sterling Resources, operator of Block 13 Pelican in the Romanian Black Sea, announced a gas discovery at the Eugenia-1 exploration well. The well was drilled by the GSP Jupiter (300′ ILC) to a measured depth of 7,375 feet. Initial results indicate 72 feet of net gas pay in Late Cretaceous sandstones. Data is still being studied but open-hole logging confirmed the presence of moveable gas. The company is also interested in a 65 foot zone of Eocene limestone which presented gas shows. Attempts to collect pressure data were unsuccessful which is not uncommon in carbonates where matrix porosity is limited. The same Eocene interval turned out to be producible in an adjacent well.
Asia – South
Eni Expands Deepwater Footprint in Pakistan
Dec 13, 2012 – Through an agreement with Pakistani authorities and OGDCL, the state oil company, Eni acquired 25% and operatorship of Indus Block G in the offshore area of the Indus Basin. The block is situated in an under explored deepwater area and covers roughly 2,895 square miles. To start, Eni will initiate a multi-disciplinary study in order to establish a suitable exploration approach. Eni has maintained a presence in Pakistan since 2000 and this acquisition further strengthens its position in the country.
Australia
Kan Tan IV Secured for Offshore Taranaki Exploration
Dec 12, 2012 – OMV, operator of PEP 51906, secured the Kan Tan IV (mid-water semisub) for the third quarter of 2013 to drill the Matuku prospect offshore New Zealand. Matuku is estimated to hold 65 million barrels of mean recoverable resources. The company has undertaken several studies to de-risk the prospect. Results of the studies indicate the presence of suitable reservoir rock, and adequate seal and a mature source kitchen. Partners in the license include OMV with a 65%interest, Octanex with a 22.5% interest and NZOG who recently farmed-in for a 12.5% stake.
Related articles
- The Philippines: Keppel O&M Subsidiaries Clinch S$160 Mln Contracts (worldmaritimenews.com)
- Keppel Subic Shipyard Starts Construction Works for Offshore Platform (maritime-executive.com)
- Tullow says Jubilee Phase 1 production begins in Ghana, as company’s share value reaches £11.4b (ghanabusinessnews.com)
The U.S. is Blocking Energy Wealth and Jobs
By Alan Caruba
What if I told you that the government was blocking America’s prosperity in the form of enormous untapped energy reserves that represent wealth and jobs that would once again put America on the path to fiscal security and growth?
Recently, Matt Vespa, on CNS.com reported that the International Energy Agency released a report that said the United States has the capacity to outpace Saudi Arabia as one of the world’s leading producers of oil. It projected that the U.S. could become a net oil exporter around 2020. It could become entirely self-sufficient.
Even so, the Obama administration just moved to cordon off 1.6 million acres estimated to represent one trillion barrels worth of oil in the name of conservation. At the same time, the Environmental Protection Agency is moving to so encumber hydraulic fracturing—fracking—with so many regulations it will thwart increased use of this extraction technology that has been safely in use for decades.
As Dan Kish, Senior Vice President for Policy at the Institute for Energy Research, warns, there is a major government effort “to federalize hydraulic fracturing regulation” which is already being done by states “in a very professional and knowledgeable way. Take fracking away, the oil and gas production drops.”
For years, through many administrations, the federal government has been doing everything in its power to restrict drilling domestically and off-shore where billions of barrels of oil remains untapped. In October, a Wall Street Journal editorial noted that “The latest example is the Interior Department’s little-noticed August decision to close off from drilling nearly half of the 23.5 million acre National Petroleum Reserve in Alaska.”
As far back as 1976, Congress designated the Reserve a strategic oil and gas stockpile to meet the “energy needs of the nation”, but oil and gas that is not extracted meets no needs. It keeps the nation dependent on imported oil and gas. In an August 22 letter to Interior Secretary Ken Salazar from the entire Alaska delegation in Congress called it “the largest wholesale land withdrawal and blocking of access to an energy resource by the federal government in decades.”
Noting that “Most of the other 11.5 million acres are almost indistinguishable from the acreage owned by the state that is being drilled safely nearby” the Journal pointed out that drilling on privately owned land has seen North Dakota pass Alaska as the second highest oil-producing state behind Texas.”
According to the Congressional Research Service, “The federal government owns roughly 635-640 million acres of the land in the United States. Four agencies administer 609 million acres of this land; the Forest Service in the Department of Agriculture, and the National Park Service, Bureau of Land Management, and Fish and Wildlife Service, all in the Department of the Interior.” The Bureau of Land Management manages 248 million acres and is responsible for 700 million acres of subsurface mineral resources.
Mostly by stealth, more and more privately owned land is being purchased by the federal government. In September 2011, Audrey Hudson, writing for Human Events, reported that “The Obama administration is spending $35 million to buy 30,000 acres of private property across the U.S. this year to make permanent homes for mice, fairy shrimp, mussels, prairie bushes and beetles. Those are just some of the 70 critters and plants to benefit from the land purchases in a dozen states as part of the government’s habitat conservation plans for endangered species.”
Quoting Rob Gordon of The Heritage Foundation, Hudson reported that “The federal government already owns more land than Germany, France, the United Kingdom, Spain, Italy, and Poland combined.” The Endangered Species Act is just an excuse to secure ownership of more land and, in particular, to restrict development of every description from housing to hospitals.
Instead of a future in which our oil and gas reserves could unleash all manner of economic growth and the generation of thousands of new jobs, Ben Wolfgang, reporting in the November 22 edition of The Washington Times, “The drilling process that has brought the U.S. energy independence within reach faces renewed scrutiny from the Obama administration and an uncertain future in many states.”
“Next month, the Environmental Protection Agency is expected to release a draft of its long-awaited report on suspected links between water pollution and fracking, which uses huge amounts of water, combined with sand and chemical mixtures, to crack underground rock and release trapped oil and gas.” Fracking, however, occurs well below underground water levels and has been shown to have no effect on it.
What we are witnessing is the deliberate effort by the Obama administration, in concert with earlier administrations, to deny the economic benefit of tapping the nation’s vast reserves of oil and gas domestically and off-shore. This was evident, as well, in the President’s decision about the XL Keystone pipeline on the grounds that it threatened aquifers if allowed to proceed. Thousands of jobs were lost in that single decision with no evidence of the truth of the assertion.
As the nation sinks further into economic decline and default, it is obvious that the nation’s energy sector is being thwarted at a time when it holds the promise of lifting it out of growing unemployment, higher energy costs, and the drumbeat of utterly false environmental claims about greenhouse gas emissions.
© Alan Caruba, 2012
*********************
Alan Caruba’s commentaries are posted daily at “Warning Signs” and shared on dozens of news and opinion websites. His blog recently passed more than 2 million page views. If you love to read, visit his monthly report on new books at Bookviews. For information on his professional skills, Caruba Editorial Services is the place to go! You can find Alan Caruba on both Facebook and Twitter as well.
Related articles
- Noble Energy Makes Oil Discovery at Big Bend Prospect in U.S. Gulf (mb50.wordpress.com)
- China planning ‘huge fracking industry’ (guardian.co.uk)
- The Poisonous Presidency (papundits.wordpress.com)
- Edwards: Drilling bills are expected this session (times-news.com)
Insight: Natural gas pain is oil’s gain as frack crews head to North Dakota
(Reuters) – Collapsing natural gas prices have yielded an unexpected boon for North Dakota‘s shale oil bonanza, easing a shortage of fracking crews that had tempered the biggest U.S. oil boom in a generation.
Energy companies in the Bakken shale patch have boosted activity recently thanks to an exceptionally mild winter and an influx of oil workers trained in the specialized tasks required to prepare wells for production, principally the controversial technique of hydraulic fracturing.
State data released this month showed energy companies in January fracked more wells than they drilled for the first time in five months, suggesting oil output could grow even faster than last year’s 35 percent surge as a year-long shortage of workers and equipment finally begins to subside.
As output accelerates, North Dakota should overtake Alaska as the second-largest U.S. producer within months, extending an unexpected oil rush that has already upended the global crude market, clipped U.S. oil imports, and made the state’s economy the fastest-growing in the union.
Six new crews trained in “well completion” — fracking and other work that follows drilling — have moved into North Dakota in the past two months alone, according to the state regulator and industry sources. Back in December, the state was 10 crews short of the number needed to keep up with newly drilled wells.
“Three to four months ago, the operators were begging for fracking crews,” said Monte Besler, who consults companies on fracking jobs in North Dakota’s Bakken shale prospect. Now “companies are calling, asking if we have a well to frack.”
For the last three years, smaller oil companies with thin pockets were forced to wait for two to three months before they could book fracking crews and get oil out of their wells. As more and more wells were drilled, that backlog has grown.
Last year, an average 12 percent of all oil wells were idled in North Dakota. Even so, output in January hit 546,000 barrels per day, doubling in the last two years and pushing the state ahead of California as the country’s third-largest producer.
FEWER WELLS IDLE
Fracking, which unlocks trapped oil by injecting tight shale seams with a slurry of water, sand and chemicals, has drawn fierce protests in some parts of the country, but it has not generated heated opposition in North Dakota.
The number of idle wells waiting to be completed in the state reached a record 908 last June, the result of a new drilling rush and heavy spring floods. Only 733 wells were idle in August as crews caught up, but the figure crept steadily higher until the start of this year.
Now, the industry may be turning a corner in North Dakota, the fastest-growing oil frontier in the world.
“Both rig count and hydraulic fracturing crews are limiting factors. Should they continue to rise together, production will not only increase, it will accelerate,” said Lynn Helms, director of the state Industrial Commission’s Oil and Gas Division.
The tame winter likely played an important role in helping reduce the number of idle wells — those that have been drilled but not yet fracked and prepped for production. That number fell by 11 in January, as oil operations that would normally be slowed by blizzards were able to carry on, experts said.
Residents of the northern Midwest state — accustomed to temperatures as low as minus 40 degrees Fahrenheit (-40 Celsius) in winter and snow piles as high as 107 inches — this year enjoyed the fourth warmest since 1894, according to the National Weather Service.
The milder conditions also helped prevent the usual exodus of warm-weather workers that occurs when blizzards set in.
“Not everyone wants to work in North Dakota in the winter,” Besler said.
The backlog of unfinished wells has also begun to subside because the pace with which new wells are drilled has leveled off. The state hasn’t added new rigs since November.
The latest state data shows oil companies brought 37 new rigs to North Dakota’s in 2011 but have not added more since November. The rig count held steady at 200 in January 2012, although more than 200 new wells were drilled in that period.
SLUMPING NATGAS PRICE PROVIDES RELIEF
North Dakota has gotten a boost from the fall-off in natural gas drilling due to the collapse in prices to 10-year lows. Energy companies such as Chesapeake and Encana have shut existing natural gas wells and cut back on new ones. Last week, the number of rigs drilling for gas in the United States sank to the lowest level in 10 years as major producers slimmed down their gas business, according to data from Houston-based oil services firm Baker Hughes. [ID:nL2E8EG9OY] The fewer gas wells drilled, the less need for skilled fracking crews in the country’s shale gas outposts.
Fracking in oil patches is similar to the process used in gas wells, except for the inherent power of the pumps employed. Crews inject high-pressure water, sand and chemicals to free hydrocarbons trapped in shale rock. So big service firms such as Halliburton, Baker Hughes and Schlumberger are reshuffling crews from shale gas fields to oil prospects in the badlands. “We have moved or are moving about eight crews. Some of those crews are moving as we speak,” Mark McCollum, Halliburton’s chief financial officer, said at an industry summit in February.
Halliburton declined to specify where the crews were moving.
Calgary-based Calfrac moved one crew into the Bakken in late 2011, according to an SEC filing. Privately owned FTS International no longer works in the gas-rich Barnett shale but has set up operations in the Utica, an emerging prospect in Ohio and western Pennsylvania, according to a company representative.
The reallocations come with some efficiency losses. Halliburton had to scale back its 24-hour operations and is still trying to solve logistical problems. “You actually take the crew from one basin and they have to go stay in motels, you have to pay them per diems for a while. And then you have to double up your personnel while you’re training new, locally based crew on the equipment once it is moved,” McCollum said.
At the same time, a shortage of key equipment such as pressure pumps is easing as companies start taking delivery of material ordered months or even years ago.
It takes about 15 such pumps to frack a gas well, and many more for oil wells. The total pressure-pumping capacity in the United States at the end of 2012 will be 19 million horsepower, two-and-a-half times more than in 2009, according to Dan Pickering, analyst with Tudor Holt and Pickering in Houston.
FRACKING AROUND THE NATION
Easing personnel constraints suggest recruiters may be meeting with success in nationwide campaigns to attract workers with specialized knowledge of complex pumps and hazmat trucks — and a willingness to brave harsh conditions.
Even with U.S. unemployment at 8.3 percent, such skilled labor remains in short supply despite salaries from $70,000 to $120,000 a year. In North Dakota, unemployment was just 3.2 percent in January, the lowest rate in the nation.
Fracking crews, much like roughnecks on drilling rigs, clock in 12-hour shifts for two straight weeks before getting a day off. They live in camps far from cities and towns. Jobs are transient — a few weeks at a single location. Most workers divide their time between the California desert, Texas ranchlands and the freezing badlands of the Midwest state.
Companies have scrambled to nab talent, with recruiters scouring far and wide. Military bases have gotten frequent visits, and some companies have hired truckers from Europe.
“There’s definitely a push to look all over for people who have good experience since it takes at least six months to train someone how to use a fracking pump,” said David Vaucher, analyst with IHS Cambridge Energy Research.
(Editing by David Gregorio)
Related articles
- Pioneer Bets On West Texas Shale Oil To Rival Bakken (mb50.wordpress.com)
- Newfound Billions Of Barrels Of Shale Oil In Newfoundland (mb50.wordpress.com)
- To frack or not to frack: North Dakota’s dilemma (usatoday.com)