Extend

Tennessee lifted Friday an Imbalance Warning for Zones 5 and 6, but asked customers to stay in balance.

A trio of Alaska state senators recently introduced legislation that would extend a corporate income tax break to the operator of a natural gas-to-liquids (GTL) plant, should one be built, to liquefy North Slope gas production for shipment to Lower 48 and/or overseas markets. GTLs could be shipped on the Trans-Alaska Pipeline in combination with crude or separately. The bill (SB 109) recently had its first reading in the senate’s Resources Committee. Sen. Lesil McGuire (R-Anchorage) introduced the legislation; Sens. Tom Wagoner (R-Kenai) and Bill Wielechowski (D-Anchorage) are co-sponsors.

A federal judge in Erie, PA, has approved a class action lawsuit settlement that could total more than $22 million in a case filed by thousands of landowners in the Marcellus Shale play against Range Resources Appalachia LLC over royalty calculations.

Southern California Gas did not extend a two-day high-linepack OFO beyond Friday.

Siemens Water Technologies will provide Hydro Recovery LP with a system to treat natural gas hydraulic fracturing wastewater from Marcellus Shale drilling and produced water from operating wells in northeastern Pennsylvania. The system, which Siemens said will produce a hydraulic stimulation fluid for reuse, will be part of a new wastewater treatment plant scheduled to go online in April in Tioga County, PA. The system is designed to treat 288,000 gallons of wastewater daily, reducing total suspended solids to less than 100 parts per million. Last year Pennsylvania adopted wastewater treatment rules that limit discharges of wastewater from gas drilling to 500 milligrams per liter (mg/l) of total dissolved solids and 250 mg/l for chlorides (see Daily GPI, Aug. 26, 2010).

The pace of infrastructure development to serve producers in the Eagle Ford Shale in South Texas continues with two separate projects targeting services for crude oil and condensate.

Northern Natural Gas did not extend a System Overrun Limitation in market-area Zone EF beyond Wednesday.

An effort to give Pennsylvania regulators more oversight over intrastate pipelines likely won’t extend to gathering lines in remote corners of the state, but would instead create a registry of those rural pipelines.

Pacific Gas and Electric did not extend a systemwide low-inventory OFO beyond Thursday.