Vol. 7 No. 1 (2023): January
Cover image by Yuan Wang on pages 28-38. The image illustrates the reliability study of elastic graphite packers during the heat injection process of in-situ conversion mining heaters. When the downhole temperature is stable, the downhole pressure has the most obvious effect on the seal reliability of the packer, while the change of the rubber height has the least effect on the seal reliability.
Published:
2023-01-25