OPERATORS · TEXAS · P-5 NUMBER 763294

Seguro Well Service, Inc.

WindowAll time 90 days 1 year 3 years 10 years

23 FILINGS · 20 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Mar 12, 2012	735052	Recompletion	Wilson	Moy, R. F. #4H	6,500	Spudded	49331094	Acquired from Marshfield Oil & Gas, LLC
Mar 12, 2012	735052Amendment	Recompletion	Wilson	Moy, R. F. #4HH	6,500	Final completion	49331094	Acquired from Marshfield Oil & Gas, LLC
Mar 6, 2012	732902	Recompletion	Wilson	Moy, R.F. #1	6,450	Final completion	49330547	Acquired from Marshfield Oil & Gas, LLC
Dec 13, 2010	706685	Drill	Wilson	Moy #2HH	7,000	Spudded	49332563	Acquired from Riley Exploration, LLC
Dec 13, 2010	706685Amendment	Drill	Wilson	Moy #2HH	7,000	Final completion	49332563	Acquired from Riley Exploration, LLC
May 12, 2006	615348	Recompletion	Wilson	Moy, R. F. #1	6,450	—	49330547	Acquired from Britanco, L.L.C.
Sep 19, 1991	391802	Drill	Wilson	Witte-Amacker #1	2,990	Final completion	49332312	Acquired from Rollert Co., Inc., The
May 23, 1991	388230	Drill	Wilson	Mattke, O. #1	2,990	Final completion	49332290	Acquired from Rollert Co., Inc., The
May 23, 1991	388230Amendment	Drill	Wilson	Mattke, O. #1	2,990	—	49332290	Acquired from Rollert Co., Inc., The
Oct 16, 1987	337428	Drill	Wilson	Coldewey #1	6,575	Final completion	49332031	Acquired from Delcar, Inc.
May 21, 1987	330509	Recompletion	Wilson	Moy, R. F. & Van Winkle, J. Unit #1	6,404	Final completion	49330547	Acquired from Petrolia Drilling Corp.
Mar 28, 1984	234128	Drill	Wilson	Van Winkle, Jimmy L. #3	6,500	Final completion	49331519	Acquired from Petrolia Drilling Corp.
Jul 20, 1983	202849	Drill	Wilson	Calvert #2	6,500	Final completion	49331316	Acquired from Petrolia Drilling Corp.
Nov 1, 1982	176868	Drill	Wilson	Moy, R. F. #4	6,500	Final completion	49331094	Acquired from Petrolia Drilling Corp.
Mar 18, 1982	154270	Drill	Wilson	Moy, R.F. #3	6,500	Final completion	49331084	Acquired from Petrolia Drilling Corp.
Nov 13, 1981	140677	Recompletion	Wilson	Moy, R.F. & Van Winkle, J. Unit #1	6,453	—	49330547	Acquired from Petrolia Drilling Corp.
Oct 15, 1981	136694	Recompletion	Wilson	Moy, R.F. & Van Winkle, J. Unit #1	6,453	Final completion	49330547	Acquired from Petrolia Drilling Corp.
Jun 27, 1980	85372	Other	Wilson	Van Winkle, J. L., et al Unit #1	6,478	Final completion	49330454	Acquired from Petrolia Drilling Corp.
Dec 20, 1979	67356	Drill	Wilson	Moy, R. F., et al Unit #2	6,550	Final completion	49330617	Acquired from Petrolia Drilling Corp.
Nov 21, 1979	64483	Drill	Wilson	Van Winkle, Jimmy L. #2	6,300	Final completion	49330589	Acquired from Petrolia Drilling Corp.
Aug 1, 1979	54085	Recompletion	Wilson	Van Winkle, Jimmy L. #1	6,478	Final completion	49330454	Acquired from Petrolia Drilling Corp.
Jul 5, 1979	52208	Drill	Wilson	Moy, R. F. & Van Winkle, J. Unit #1	6,550	Final completion	49330547	Acquired from Petrolia Drilling Corp. (1)
Jun 9, 1978	26187	Drill	Wilson	Van Winkle, Jimmy L. #1	6,478	Long string casing	49330454	Acquired from Petrolia Drilling Corp.