S-34.1, r. 2 - Regulation respecting petroleum exploration, production and storage on land

Section 123 Disposition versions

2018-09-20

123. The drilling technical program must contain

(1)  the name and contact information of the engineer responsible for the technical program;

(2)  the name, profession and functions of the persons who prepared or revised the program;

(3)  the demonstration that, during the positioning of the well, the regional and local geology, and the presence of adjacent wellbores have been taken into consideration;

(4)  the demonstration that the presence of gas in the soil in its natural state has been taken into consideration;

(5)  if applicable, the list of the data that could be consulted with respect to the adjacent wellbores;

(6)  the proposed classification of the well, determined according to Schedule 1;

(7)  a chronological and detailed description of the work to be carried out;

(8)  the name and contact information of the enterprises charged with carrying out the work;

(9)  a lateral section of the well indicating the technical elements;

(10)  a geological projection including, in particular,

(a)  a stratigraphic column indicating the thickness of the unconsolidated deposits, the geological formations, porous and permeable zones, faults and other major structures;

(b)  the identification of the potential zones of fluid kicks or lost circulation;

(c)  the anticipated base of the usable groundwater, if it is different from the base provided for in section 3;

(d)  the anticipated primary and secondary petroleum objectives; and

(e)  if the seismic profile has been used, the interpreted seismic profile indicating the top of geological formations, the shotpoint nearest the location of the drilling and the location of the anticipated petroleum objectives;

(11)  if applicable, the list of the planned coring intervals;

(12)  the list of pressure and leak tests, drill-stem tests, leakoff test and all other tests planned;

(13)  the list of the well logs planned;

(14)  a drilling program including, in particular,

(a)  the type of drilling rig and equipment to be used and their specifications;

(b)  the drilling fluids and spacer fluids used and their properties, and a demonstration that those fluids comply with the Industry Recommended Practice, IRP: #25, Primary Cementing, published by the Drilling and Completions Committee;

(c)  the measures planned for the management of petroleum, formation fluids, drilling fluids, chemical substances and other discharges;

(d)  the diameters of the well according to the measured depth and the true vertical depth on a lateral section, to the bottom of the planned well;

(e)  a graphic projection of the formation pressure and temperature to the expected final depth;

(f)  a calculation of the planned fracturing gradient;

(g)  a graphic projection of the deviation of the drill path to the expected final depth;

(h)  the frequency of the measurements of the deviation of the path in dip and azimuth;

(i)  the demonstration that the planned casing strings and tubes comply with CSA Standard Z625, Well design for petroleum and natural gas industry systems, except those installed in a storage well, which must comply with CSA Standard Z341, Storage of hydrocarbons in underground formations, published by the Canadian Standards Association;

(j)  a program for centralizing casings that allows to reach a minimum centralization of 75% compliant with the Industry Recommended Practice, IRP: #25, Primary Cementing, published by the Drilling and Completions Committee, indicating, in particular, the type of centralizers, their dimension, frequency of installation and installation; and

(k)  in the case of a re-entry, the evaluation of the thickness of the casing string and the calculation of the stresses to which the well may be submitted, performed in accordance with CSA Standard Z625, Well design for petroleum and natural gas industry systems, except a storage well, the evaluation and calculation of which must comply with CSA Standard Z341, Storage of hydrocarbons in underground formations, published by the Canadian Standards Association;

(15)  a program for the cementing of the annular spaces of each of the casing strings compliant with the Industry Recommended Practice, IRP: #25, Primary Cementing, published by the Drilling and Completions Committee and including, in particular,

(a)  the diameters of the casing strings compared with the measured depth and the true vertical depth;

(b)  the planned height of the cement column in the annular space;

(c)  the cement preparation and application methods;

(d)  the planned minimum and maximum pumping flows and the pumping equipment capacity;

(e)  the type of cement used, its density, its additives and their proportions, its setting time, the calculated volume and surplus percentage;

(f)  if applicable, any changes to the cement required due to specific physical and chemical conditions of the environment, including, in particular, the depth of the well, an abnormal pressure or temperature, a circulation loss area, salt areas, unconsolidated deposits or a corrosive environment;

(g)  the methods used to prepare the well for cementing and to improve movement of the fluids, in particular, casing movement; and

(h)  the method for monitoring cement circulation in the annular space;

(16)  if a simulation or modelling has been carried out, a description of the simulation or modelling and the results obtained;

(17)  if applicable, the list of licences, certificates and other authorizations to be obtained;

(18)  the list of references used during the preparation of the technical program, in particular, the standards from recognized organizations and guidelines from other Canadian jurisdictions; and

(19)  any other information or document deemed necessary by the Minister.

Where work is planned in a temporarily closed well, the technical program must also contain the annual inspection worksheet provided for in Schedule 2.

O.C. 1252-2018, s. 123.

Not in force

In force: 2018-09-20

123. The drilling technical program must contain

(1)  the name and contact information of the engineer responsible for the technical program;

(2)  the name, profession and functions of the persons who prepared or revised the program;

(3)  the demonstration that, during the positioning of the well, the regional and local geology, and the presence of adjacent wellbores have been taken into consideration;

(4)  the demonstration that the presence of gas in the soil in its natural state has been taken into consideration;

(5)  if applicable, the list of the data that could be consulted with respect to the adjacent wellbores;

(6)  the proposed classification of the well, determined according to Schedule 1;

(7)  a chronological and detailed description of the work to be carried out;

(8)  the name and contact information of the enterprises charged with carrying out the work;

(9)  a lateral section of the well indicating the technical elements;

(10)  a geological projection including, in particular,

(a)  a stratigraphic column indicating the thickness of the unconsolidated deposits, the geological formations, porous and permeable zones, faults and other major structures;

(b)  the identification of the potential zones of fluid kicks or lost circulation;

(c)  the anticipated base of the usable groundwater, if it is different from the base provided for in section 3;

(d)  the anticipated primary and secondary petroleum objectives; and

(e)  if the seismic profile has been used, the interpreted seismic profile indicating the top of geological formations, the shotpoint nearest the location of the drilling and the location of the anticipated petroleum objectives;

(11)  if applicable, the list of the planned coring intervals;

(12)  the list of pressure and leak tests, drill-stem tests, leakoff test and all other tests planned;

(13)  the list of the well logs planned;

(14)  a drilling program including, in particular,

(a)  the type of drilling rig and equipment to be used and their specifications;

(b)  the drilling fluids and spacer fluids used and their properties, and a demonstration that those fluids comply with the Industry Recommended Practice, IRP: #25, Primary Cementing, published by the Drilling and Completions Committee;

(c)  the measures planned for the management of petroleum, formation fluids, drilling fluids, chemical substances and other discharges;

(d)  the diameters of the well according to the measured depth and the true vertical depth on a lateral section, to the bottom of the planned well;

(e)  a graphic projection of the formation pressure and temperature to the expected final depth;

(f)  a calculation of the planned fracturing gradient;

(g)  a graphic projection of the deviation of the drill path to the expected final depth;

(h)  the frequency of the measurements of the deviation of the path in dip and azimuth;

(i)  the demonstration that the planned casing strings and tubes comply with CSA Standard Z625, Well design for petroleum and natural gas industry systems, except those installed in a storage well, which must comply with CSA Standard Z341, Storage of hydrocarbons in underground formations, published by the Canadian Standards Association;

(j)  a program for centralizing casings that allows to reach a minimum centralization of 75% compliant with the Industry Recommended Practice, IRP: #25, Primary Cementing, published by the Drilling and Completions Committee, indicating, in particular, the type of centralizers, their dimension, frequency of installation and installation; and

(k)  in the case of a re-entry, the evaluation of the thickness of the casing string and the calculation of the stresses to which the well may be submitted, performed in accordance with CSA Standard Z625, Well design for petroleum and natural gas industry systems, except a storage well, the evaluation and calculation of which must comply with CSA Standard Z341, Storage of hydrocarbons in underground formations, published by the Canadian Standards Association;

(15)  a program for the cementing of the annular spaces of each of the casing strings compliant with the Industry Recommended Practice, IRP: #25, Primary Cementing, published by the Drilling and Completions Committee and including, in particular,

(a)  the diameters of the casing strings compared with the measured depth and the true vertical depth;

(b)  the planned height of the cement column in the annular space;

(c)  the cement preparation and application methods;

(d)  the planned minimum and maximum pumping flows and the pumping equipment capacity;

(e)  the type of cement used, its density, its additives and their proportions, its setting time, the calculated volume and surplus percentage;

(f)  if applicable, any changes to the cement required due to specific physical and chemical conditions of the environment, including, in particular, the depth of the well, an abnormal pressure or temperature, a circulation loss area, salt areas, unconsolidated deposits or a corrosive environment;

(g)  the methods used to prepare the well for cementing and to improve movement of the fluids, in particular, casing movement; and

(h)  the method for monitoring cement circulation in the annular space;

(16)  if a simulation or modelling has been carried out, a description of the simulation or modelling and the results obtained;

(17)  if applicable, the list of licences, certificates and other authorizations to be obtained;

(18)  the list of references used during the preparation of the technical program, in particular, the standards from recognized organizations and guidelines from other Canadian jurisdictions; and

(19)  any other information or document deemed necessary by the Minister.

Where work is planned in a temporarily closed well, the technical program must also contain the annual inspection worksheet provided for in Schedule 2.

O.C. 1252-2018, s. 123.