The offshore area of Beitang, which has a relatively low degree of exploration and a wide oil and gas prospect, lies in the north of Huanghua Sub-basin.

北塘滩海地区位于黄骅坳陷北部，该地区具有广阔的油气勘探前景，但勘探程度相对较低。

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However, with the enhancement of exploration extent and enlargement of exploration area, the oil and gas exploration in China offshore area will face more and more challenges.

然而，随着勘探程度的提高和勘探领域的拓展，中国近海油气勘探也面临越来越多的挑战。

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