Data Availability and Starting Dates

State	Prod Start	Completions Start	Permit Start	Price Data	Leases	Plugging Record	Intent To Plug	Well Events	PrePermit
NM	1970, 1948 for San Juan County	1970 (3)	Jan. 2002		Check it	1970
LA	1977	2001 (1)	2001 (2)		Check it
OK	1979	Early 1900's (3)(5)(6)	Jan. 1989 (7)		Check it	1970
TX	1970	1900 (4)	1977 (2)	2001	Check it	2001	2001	June 2002	June 2002
WY	1978	1978 (3)	1904 (3)		Check it

See also Well Test Data Availability

Notes:

1) Skeletal completions may go back much further. The completion data is pieced together from other datasets and does not represent an actual paper completion form.

2) Data may go back further however data may be missing for specific wells.

3) Data is pieced together from other datasets and does not represent an actual paper form.

4) Completion data is sketchy prior to 1970 and very thorough after 7/2000.

5) Many completions from 1996 forward with scanned images.

6) Current completions have completion dates, some historical completions do not have completion date so must have legal location to perform search. DI is working to populate the completion date fields on all historical completions at the present time.

7) Many permits with scanned images.