In a small bowl, combine the adobo, garlic powder and oregano. Add the olive oil and vinegar, whisking to combine.
Rub the pork chops with the marinade and refrigerate for at least 4 hours, or up to 24 hours. (Place marinated pork chops in a ziplock bag or in a bowl with saran wrap on top).
When ready to cook, add oil to the pan, enough to cover the chop's ½ way up the sides of the chop.
In a large frying pan, heat the oil to medium heat and then add the pork chops, searing the pork chops on each side.
After searing, cook the chops for about 4 minutes on each side, until cooked through. (You want the center of the pork chops to reach an internal temperature of 145°F).
Let pork chops rest for 5 minutes, then serve immediately.
