Earlier this year, the 82nd Texas Legislature passed HB 3328, requiring the RRC to adopt rules requiring disclosure of chemicals in frac fluids. The draft rule would require operators to disclose chemical content of frac fluids on FracFocus, a website developed by the Ground Water Protection Council and the Interestate Oil and Gas Compact Commission. (The website contains a lot of good information about hydraulic fracturing and its benefits and risks.) FracFocus was launched on April 1, 2011. As of August 16, 2011, according to RRC staff, operators had registered 950 Texas wells on the website, including wells drilled by Anadarko, Chesapeake, Chevron, Conoco-Phillips, Devon, El Paso, Energen, EOG, Forest, Newfield, Occidental, Penn Virginia, Petrohawk, Pioneer, Plains, Range, Rosetta, Shell, Williams, and XTO. You can search for a well near you by using FracFocus's search feature. An example of the information disclosed can be found here: 4243935364-3212011-10792272-CHESAPEAKE.pdf The disclosure includes the percentage by mass of each chemical used in the frac fluid.
Under the proposed rule, an operator must also provide the same information with its completion report for the well, as part of the completion report. The completion report for all Texas wells can also be found on the RRC's website.
RRC's staff's discussion of the proposed rule estimates that 13,000 wells undergo frac treatment in Texas each year -- 85% of all wells drilled in Texas.
A supplier, service company or operator is entitled under the draft rule to claim trade-secret protection for a chemical additive. If such protection is claimed, the particular chemical and its concentration need not be provided, but the operator must disclose the chemical family of the ingrediant and the properties and effects of the chemical. The claim of trade-secret protection may be challenged by the landowner on whose property the well is drilled or any adjacent landowner, or by any state department or agency with jurisdiction over issues related to health and safety. Any such challenge must be filed within 2 years after the claim of trade-secret protection was filed. If a challenge is filed (with the RRC), the RRC refers the matter to the Texas Attorney General who makes a determination, based on evidence submitted by the person claiming trade-secret protection, of whether the identity of the chemical is in fact a trade secret under Texas law. The AG's determination may be appealed to a state district court. If a trade-secret exemption is claimed, a health professional or emergency responder may still obtain the information but must keep it confidential except to the extent it must be disclosed to protect health and safety.
An operator who fails to disclose as required by the rule may have its operating permit revoked.