43 CFR §3175.93

An unedited integration statement must be retained and made available to the BLM upon request. The integration statement must contain the following information:

(a) The information required in § 3170.7(g) of this part;

(b) The name of the company performing the integration;

(c) The month and year for which the integration statement applies;

(d) Meter-tube inside diameter (inches);

(e) The following primary device information, as applicable:

(i) Orifice bore diameter (inches); or (ii) Beta or area ratio, discharge coefficient, and other information necessary to calculate the flow rate; (f) Relative density (specific gravity); (g) CO2 content (mole percent); (h) N2 content (mole percent); (i) Heating value calculated under § 3175.125 (Btu/standard cubic feet); (j) Atmospheric pressure or elevation at the FMP; (k) Pressure base; (l) Temperature base; (m) Static-pressure tap location (upstream or downstream); (n) Chart rotation (hours or days); (o) Differential-pressure bellows range (inches of water); (p) Static-pressure element range (psi); and (q) For each chart or day integrated: (i) The time and date on and time and date off; (ii) Average differential pressure (inches of water); (iii) Average static pressure; (iv) Static-pressure units of measure (psia or psig); (v) Average temperature ( °F); (vi) Integrator counts or extension; (vii) Hours of flow; and (viii) Volume (Mcf).