§ 49.4167 Recordkeeping requirements.
(a) Each owner or operator must maintain the following records:
(1) The measured barrels of oil produced at the oil and natural gas production facility each time the oil is unloaded from the produced oil storage tanks;
(2) The volume of produced natural gas sent to each enclosed combustor, utility flare, and pit flare at all times;
(3) The volume of natural gas emissions from the produced oil storage tanks and produced water storage tanks sent to each enclosed combustor, utility flare, and pit flare at all times;
(4) A summary of each oil and natural gas well completion operation and recompletion operation at an oil and natural gas production facility. Each summary shall include:
(i) The latitude and longitude location of the oil and natural gas well in decimal format;
(ii) The date, time, and duration in hours of flowback from the oil and natural gas well;
(iii) The date, time, and duration in hours of any venting of casinghead natural gas from the oil and natural gas well; and