This dataset is a market activity representing the consumption market of the region. The dataset includes transport, freight services from the gate to the point of consumption, which are calculated based on the transportation situation of the product in that region. This dataset represents the product's bill of materials from cradle to gate. The dataset includes multi-technology, such as hot water flooding and steam drive, with a technology share in natural gas production in China being 80% hot water flooding and 20% steam drive. Therefore, this dataset can represent China's average production mix. Hot water drive technology: Water is heated to a certain temperature before being injected into the oil stratum, increasing the temperature of the oil stratum, altering the physical properties of the petroleum, reducing its viscosity, and improving its flowability to enhance recovery rates. Steam drive technology: This technique is primarily used in the development of thickened oil reservoirs. By injecting high-temperature steam into the oil stratum, the viscosity of the petroleum is reduced, its flowability is improved, thus facilitating extraction. thickened oil reservoirs refer to reservoirs where the viscosity of the stored petroleum is greater than 50mPas under the conditions of the oil stratum. petroleum in thickened oil reservoirs has high viscosity and poor flowability, making it difficult to extract. The net calorific value of petroleum is 43. The average calorific value of natural gas is 36 MJ/Sn3.