GasNap

GasNap refers to a North American natural gas pricing reference historically used in spot and forward gas markets. While less prominent today than hubs like Henry Hub, GasNap played a role in early market development by providing a standardized reference for pricing physical natural gas transactions across regions. Pricing references like GasNap helped improve transparency and liquidity in previously fragmented gas markets.

In natural gas trading, pricing references are essential for structuring physical contracts, swaps, and options. They allow buyers and sellers to agree on a common benchmark while adjusting for location-specific basis differentials. For example, a gas supply contract might be priced as “GasNap plus a regional basis adjustment,” reflecting transportation and local market conditions.

Although some pricing points evolve or decline in importance over time, their historical use remains relevant for understanding contract legacy systems and market structure. GasNap illustrates how standardized references support market efficiency, risk management, and the growth of derivative trading in energy markets.