Thursday, 20 June 2013 00:00
I read with interest about the panel discussion on the pros and cons of so-called “hydrofracking.” The debate as framed makes good points, however, it also misses a few key points.
When I was an exploration and development geologist for a Fortune 100 oil and gas company, for all the majors I worked with the preferred industry standard practice for both oil and gas well completions was called an “acid frac,” or an “acid job.” Based on my understanding, this is still the preferred method for non-horizontal wells, not hydrofracking.
The acids pumped into these wells, such as hydrofluoric and hydrochloric acid, are highly concentrated to “clean out” or dissolve rock and natural cements to produce preferential flow paths for oil and gas. These old practices involve hundreds of thousands of U.S. wells—more than are typically hydrofracked. These practices are unregulated, as are the drilling muds.
“Mud” is a misleading term. These muds are laden with polymers, chemicals, and heavy metals formulated to bring to the surface crushed rock, coat the borehole, and prevent blowouts. My company experienced a “blowout” in Oklahoma that blew the entire drill string out of the hole when it encountered an over-pressured gas zone and the mud was not thick enough to counter the massive pressure. Muds are excluded from reporting, regulation or oversight.
The key to a successful well is the completion method: the type of mud used and how the well casing is cemented into place. The blow-out of BP’s Deep Water Horizon Anaconda well in the Gulf is a recent case of questionable cementing practices. There was also a major blowout several years prior in Ohio.
Well-drilling and completions are not regulated, left up to what is termed “best professional practice.” Yet large areas and groundwater zones in many old producing areas in the U.S. are contaminated from prior practices. This calls for a broad-based effort by citizens and government to reduce deaths and injuries. Despite best practices, accidents do happen.
Saturday, 18 October 2014 00:00
A group of like-minded local residents banded together and saved more than 200 area trees from the chopping block — for now.
A state judge ordered Nassau County and the Department of Public Works to stop cutting down trees along South Oyster Bay Road, granting a temporary restraining order to a group of residents spearheading an effort to save the trees.
State Supreme Court Judge Antonio Brandveen scheduled a hearing on Thursday, Oct. 16 for the county to address complaints from residents, in particular a group called Operation STOMP (Save Trees Over More Pavement) founded by Hicksville native Tanya Lukasik.The Public Works department had planned to removed more than 200 30-foot trees in communities ranging from Plainview, Bethpage, Hicksville and Syosset.
Friday, 17 October 2014 00:00
For the past 16 years, Lucia Simon has walked from her home in Hicksville to her job at the Hicksville Public Library. She enjoys her job as a librarian and says that the staff has become like family to her. But for the past three years, Simon and 56 fellow co-workers have been frustrated at what she says is the library’s board refusal to negotiate a fair contract.
“We have had no contract in three years. They refuse to bargain with us. Every time they come back to us it’s not fair,” says Simon.
However, the board of trustees disagree, saying that it has made a “fair offer.”
Thursday, 16 October 2014 08:31
The Girls Varsity soccer team, in honor of Breast Cancer Awareness Month, wore pink uniforms and pink socks in their game on Oct. 8 against MacArthur whom they defeated 1-0. The girls and boys soccer programs at Hicksville High School are selling pink ribbon car magnets with a soccer ball and HHS on it with the words “Kick Cancer” on the ribbon. All the money raised will go to the Sarah Grace Foundation, which is a local foundation trying to beat pediatric cancer. The players plan to raise $1,000 for this organization
— From Hicksville High School
Thursday, 09 October 2014 08:47
The Mets minor league system is enjoying a rare period of prosperity. For years, it was barren due to trading off high-ceiling players for major leaguers, or neglecting the draft in favor of the free agent market. Since General Manager Sandy Alderson took over, the organization has reversed course and put a much greater emphasis on player development. During his second-to-last season, however, former GM Omar Minaya took a chance and drafted a local catcher, Cam Maron, out of Hicksville High School in the 34th round.