|  AC  | 
                                            ACTIVE WELL: GAS STORAGE, OBSERVATION, OR DOMESTIC WELL. | 
                                         
                                        
                                            |  AL  | 
                                            ABANDONED LOCATION: PERMIT VACATED; PER OPERATOR: WELL HAS NOT BEEN SPUD. | 
                                         
                                        
                                            |  AP  | 
                                            ACTIVE PERMIT: APPROVED PERMIT TO DRILL WELL; NOT YET REPORTED AS SPUD. | 
                                         
                                        
                                            |  DG  | 
                                            DRILLING: WELL HAS SPUD BUT IS NOT REPORTED AS COMPLETED. | 
                                         
                                        
                                            |  EP  | 
                                            EXPIRED PERMIT: EXPIRED PERMIT TO DRILL WELL. | 
                                         
                                        
                                            |  IJ  | 
                                            INJECTION WELL FOR WASTE DISPOSAL OR SECONDARY RECOVERY. | 
                                         
                                        
                                            |  PA  | 
                                            PLUGGED AND ABANDONED WELL. | 
                                         
                                        
                                            |  PR  | 
                                            PRODUCING WELL. | 
                                         
                                        
                                            |  SI  | 
                                            SHUT-IN WELL: COMPLETED WELL IS NOT PRODUCING BUT IS MECHANICALLY CAPABLE OF PRODUCTION. | 
                                         
                                        
                                            |  SO  | 
                                            SUSPENDED OPERATIONS: DRILLING OPERATIONS SUSPENDED BEFORE REACHING PLANNED TOTAL DEPTH. | 
                                         
                                        
                                            |  TA  | 
                                            TEMPORARILY ABANDONED WELL: COMPLETED WELL NOT MECHANICALLY CAPABLE OF PRODUCTION WITHOUT INTERVENTION. | 
                                         
                                        
                                            |  WO  | 
                                            WAITING ON COMPLETION: WELL HAS BEEN DRILLED BUT IS NOT YET REPORTED AS COMPLETED. | 
                                         
                                        
                                            |  UN  | 
                                            UNKNOWN: OLD WELL WITH MINIMAL INFORMATION. | 
                                         
                                     
                                 | 
                                
                                    
                                        
                                            |  AB  | 
                                            ABANDONED DRILLED WELLBORE OR VACATED PERMIT FOR WELLBORE THAT WILL NOT BE DRILLED; OR THE WELL HAS BEEN ABANDONED. | 
                                         
                                        
                                            |  AC  | 
                                            ACTIVE WELLBORE: WELLBORE USED FOR GAS STORAGE, OBSERVATION, OR DOMESTIC WELL. | 
                                         
                                        
                                            |  DG  | 
                                            DRILLING WELLBORE: WELLBORE HAS SPUD BUT IS NOT YET REPORTED AS COMPLETED. | 
                                         
                                        
                                            |  EP  | 
                                            EXPIRED PERMIT: EXPIRED PERMIT TO DRILL WELLBORE. | 
                                         
                                        
                                            |  IJ  | 
                                            INJECTION WELLBORE FOR WASTE DISPOSAL OR SECONDARY RECOVERY. | 
                                         
                                        
                                            |  PR  | 
                                            PRODUCING WELLBORE. | 
                                         
                                        
                                            |  SI  | 
                                            SHUT-IN WELLBORE: COMPLETED WELLBORE IS NOT PRODUCING BUT IS MECHANICALLY CAPABLE OF PRODUCTION. | 
                                         
                                        
                                            |  SO  | 
                                            SUSPENDED OPERATIONS: DRILLING OPERATIONS SUSPENDED BEFORE REACHING PLANNED TOTAL DEPTH. | 
                                         
                                        
                                            |  TA  | 
                                            TEMPORARILY ABANDONED WELLBORE: COMPLETED WELLBORE NOT MECHANICALLY CAPABLE OF PRODUCTION WITHOUT INTERVENTION. | 
                                         
                                        
                                            |  WO  | 
                                            WAITING ON COMPLETION: WELLBORE HAS BEEN DRILLED BUT IS NOT YET REPORTED AS COMPLETED. | 
                                         
                                        
                                            |  PA  | 
                                            PLUGGED AND ABANDONED: ALL COMPLETIONS IN THE WELL HAVE BEEN PERMANENTLY ABANDONED AND THE CASING IS PLUGGED AT THE SURFACE. | 
                                         
                                     
                                 | 
                                
                                    
                                        
                                            |  AB  | 
                                            ABANDONED COMPLETION: PERFORATIONS HAVE BEEN SQUEEZED WITH CEMENT OR ISOLATED BY A BRIDGE PLUG WITH 2 OR MORE SACKS OF CEMENT; OR THE WELL HAS BEEN ABANDONED. | 
                                         
                                        
                                            |  AC  | 
                                            ACTIVE FORMATION COMPLETION: GAS STORAGE WELL COMPLETION OR MONITOR WELL COMPLETION. (MANUALLY ASSIGNED BY CECMC STAFF) | 
                                         
                                        
                                            |  CM  | 
                                            COMMINGLED: MULTIPLE FORMATIONS COMPLETED AND PRODUCING IN THE WELL AND PRODUCTION IS COMMINGLED DOWNHOLE; A NON-REPORTING FORMATION CODE STATUS IS CM; A REPORTING FORMATION CODE STATUS IS PR. | 
                                         
                                        
                                            |  IJ  | 
                                            INJECTION FORMATION COMPLETION FOR WASTE DISPOSAL OR SECONDARY RECOVERY. | 
                                         
                                        
                                            |  PR  | 
                                            PRODUCING FORMATION COMPLETION. | 
                                         
                                        
                                            |  SI  | 
                                            SHUT-IN FORMATION COMPLETION: COMPLETED FORMATION IS NOT PRODUCING BUT IS MECHANICALLY CAPABLE OF PRODUCTION. | 
                                         
                                        
                                            |  SO  | 
                                            SUSPENDED OPERATIONS: FORMATION OUT OF SERVICE. | 
                                         
                                        
                                            |  TA  | 
                                            TEMPORARILY ABANDONED FORMATION COMPLETION: COMPLETED FORMATION NOT MECHANICALLY CAPABLE OF PRODUCTION WITHOUT INTERVENTION. | 
                                         
                                        
                                            |  AB  | 
                                            ABANDONED COMPLETION: PERFORATIONS HAVE BEEN SQUEEZED WITH CEMENT OR ISOLATED BY A BRIDGE PLUG WITH 2 OR MORE SACKS OF CEMENT; OR THE WELL HAS BEEN ABANDONED. | 
                                         
                                     
                                 | 
                                
                                    
                                        
                                            |  AC  | 
                                            ACTIVE LOCATION: APPROVED FORM 2A (INCLUDES EXPIRED 2A - CHECK EXPIRATION DATE) OR HISTORICALLY CREATED LOCATION FOR WELL/PERMIT IN EXISTENCE PRIOR TO 2009. | 
                                         
                                        
                                            |  AL  | 
                                            ABANDONED LOCATION: PERMIT VACATED; PER OPERATOR: LOCATION WAS NEVER CONSTRUCTED. | 
                                         
                                        
                                            |  CL  | 
                                            CLOSED LOCATION: LOCATION WAS BUILT AND HAS BEEN RECLAIMED. | 
                                         
                                     
                                 |