Frontier Lands Petroleum Royalty Regulations — 2
 holder for that month and the preceding months; ( montant cumulatif des rajustements des coûts en capital ) cumulative cost base [Repealed, SOR/2008-96, s. 3] cumulative costs of an interest holder of a production licence in relation to a project in respect of any month means, subject to any adjustments arising from section 8, the aggregate of (a) the interest holder’s allowed capital costs in relation to the project for that month and the preceding months, (b) the interest holder’s allowed operating costs in relation to the project for that month and the preceding months, (c) the royalty payable by the interest holder in that month and the preceding months in respect of petroleum produced from the project lands, (d) the cumulative capital cost adjustments in respect of the costs referred to in paragraph (a), (e) the cumulative operating cost adjustments in respect of the costs referred to in paragraph (b), and (f) the interest holder’s cumulative return allowance in relation to the project in respect of that month; ( montant cumulatif des coûts ) cumulative gross revenues of an interest holder of a production licence in relation to a project in respect of any month means the aggregate of the gross revenues of the interest holder in respect of that month and the preceding months; ( montant cumulatif des revenus bruts ) cumulative operating cost adjustments of an interest holder of a production licence in relation to a project in respect of any month means the aggregate of the operating cost adjustments of the interest holder for that month and the preceding months; ( montant cumulatif des rajustements des frais d’exploitation ) cumulative return allowance of an interest holder of a production licence in relation to a project in respect of any month means the aggregate of the return allowances for the months preceding that month; ( montant cumulatif de l’allocation de rendement ) delineation well means a well that is so located in relation to another well penetrating an accumulation of petroleum that there is a reasonable expectation that another portion of the accumulation will be penetrated by the first-mentioned well and that the drilling of the first-mentioned well is necessary in order to determine the commercial value of the accumulation; ( puits de délimitation ) development plan means a development plan or an amended development plan approved pursuant to the Canada Oil and Gas Operations Act ; ( plan de mise en valeur ) development well means a well that is so located in relation to another well penetrating an accumulation of petroleum that it is considered to be a well or part of a well drilled for the purpose of production or observation or for the injection or disposal of fluid into or from the accumulation; ( puits d’exploitation ) discovery well means the well drilled on a geological feature that indicates that a significant discovery has been made; ( puits de découverte ) exploratory well means a well drilled on a geological feature on which a significant discovery has not been made; ( puits d’exploration ) facility means a gas plant or a transportation facility; ( installation ) gas plant means a facility for processing transportable petroleum by any process, including absorption, adsorption and refrigeration, designed to recover residue gas or gas plant products; ( usine de traitement du gaz ) gross revenues of an interest holder of a production licence from petroleum produced from project lands means the gross revenues of the interest holder as determined in accordance with Schedule II; ( revenus bruts ) Her Majesty means Her Majesty in right of Canada; ( Sa Majesté ) inflation index means the monthly Consumer Price Index as published by Statistics Canada under the authority of the Statistics Act ; ( indice d’inflation ) investment royalty credit of an interest holder means twenty-five per cent of that portion of the qualified frontier exploration expenses claimed by the interest holder as Canadian exploration