The mark consists of a burnt orange trapezoid with a horizontal bottom and with left and right sides parallel and vertical, and with the longer of the parallel sides at the left, the maximum dimension of the trapezoid being its lateral extent, and the burnt orange trapezoid containing the words "Mexico Petroleum Company" in larger black letters above the words "An Exploration and Production Company" in smaller black letters, and a black right triangle immediately above the burnt orange trapezoid and having its shortest side vertically aligned with the right side of the trapezoid, and a light beige right triangle immediately above the black right triangle and having its shortest side vertically aligned with the shortest side of the black triangle, the hypotenuses of these two triangles having a common point and the same lateral extent, which lateral extent is less than the lateral extent of the trapezoid.