market value at the wellglossary / MARKET VALUE AT THE WELL market value at the well. Oil & gas. The value of oil or gas at the place where it is sold, minus the reasonable cost of transporting it and processing it to make it marketable. 词条贡献者 译员Terris,毕业于国内一流的高级翻译学院,擅长翻译有关文旅和酒店领域的法律文件。