OPERATORS · RRC 693740

Regal Dev Inc

WindowAll time 90 days 1 year 3 years 10 years

CountyMitchell 39 Andrews 7 Winkler 3 Howard 2 Lubbock 1 Ector 1 Ward 1 Dawson 1

55 PERMITS · PAGE 1 OF 2 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Dec 12, 1990	382307	Drill	Winkler	Dublin #1	10,200	—	49532356	Acquired from Meridian Oil Inc.
Dec 12, 1990	382307	Drill	Winkler	Wright-Jenkins, Edith #1	10,200	Final completion	49532356	Acquired from Meridian Oil Inc.
Dec 12, 1990	382307	Drill	Winkler	Wight, Edith-Jenkins #1	10,600	—	49532356	Acquired from Meridian Oil Inc.
Dec 7, 1990	380671	Drill	Andrews	Nix #1	7,300	Final completion	00336843	—
Dec 7, 1989	367326	Drill	Mitchell	Schattel #10	3,800	Plugged dry hole (P&A)	33533512	—
Sep 7, 1989	363592	Drill	Howard	Howard #1	3,400	—	22734498	—
Dec 14, 1987	338890	Recompletion	Howard	Wright #1A	8,200	—	22730694	—
Nov 19, 1987	339032	Drill	Ward	Sealy-Smith #7	3,350	Final completion	47533840	Now Lonesome B LLC
Nov 6, 1987	338425	Drill	Ector	TXL #1	4,600	Final completion	13535688	Now Vanguard Permian LLC
May 21, 1987	330561	Drill	Andrews	Walker #1	4,800	Final completion	00335815	Now Morningstar Operating LLC
Nov 26, 1986	323502	Drill	Mitchell	Newby #12	3,400	Final completion	33533284	Now Nordstrand Engineering Inc.
Nov 10, 1986	322835	Drill	Mitchell	Schattel #9	3,800	Final completion	33533282	Now Northern Pacific Oil Incorporatd
Nov 3, 1986	322572	Drill	Mitchell	Schattel #8	3,500	Final completion	33533281	Now Northern Pacific Oil Incorporatd
Dec 2, 1985	291435	Drill	Mitchell	Newby #11	3,400	Final completion	33533102	Now Nordstrand Engineering Inc.
Nov 22, 1985	290936	Drill	Andrews	Halliday, H. J. #3A	9,400	Final completion	00335312	—
Nov 21, 1985	291504	Drill	Mitchell	Schumacher "A" #4	3,500	Final completion	33533106	Now Northern Pacific Oil Incorporatd
Oct 23, 1985	288157	Drill	Mitchell	Raschke #1	3,500	Final completion	33533066	Now Northern Pacific Oil Incorporatd
Oct 14, 1985	287310	Drill	Andrews	Halliday, H. J. #2A	9,400	Final completion	00335254	Now Chevron Midcontinent L.P.
Jun 24, 1985	278526	Drill	Andrews	Halliday, H. J. #1A	9,500	Final completion	00334994	Now Chevron Midcontinent L.P.
Apr 25, 1985	273379	Drill	Mitchell	Newby #10	3,400	Final completion	33532966	Now Nordstrand Engineering Inc.
Apr 16, 1985	272510	Drill	Mitchell	Schumacher "A" #3	3,500	Final completion	33532957	Now Northern Pacific Oil Incorporatd
Dec 4, 1984	260415	Drill	Mitchell	Schattel #7	3,800	Final completion	33532872	Now Northern Pacific Oil Incorporatd
Nov 20, 1984	258579	Drill	Mitchell	Schattel #6	3,750	Final completion	33532865	Now Northern Pacific Oil Incorporatd
Oct 10, 1984	253950	Drill	Mitchell	Newby #9	3,400	Final completion	33532850	Now Nordstrand Engineering Inc.
Jul 19, 1984	245614	Drill	Mitchell	Schattel "A" #4	3,900	Final completion	33532802	Now Northern Pacific Oil Incorporatd
Mar 20, 1984	233035	Drill	Mitchell	Schumacher "A" #2	3,500	Final completion	33532698	Now Northern Pacific Oil Incorporatd
Mar 20, 1984	233030	Drill	Mitchell	Schumacher "A" #1	3,500	Final completion	33532697	Now Northern Pacific Oil Incorporatd
Nov 2, 1983	219532	Drill	Mitchell	Newby #8	3,400	Final completion	33532640	Now Nordstrand Engineering Inc.
Nov 2, 1983	219527	Drill	Mitchell	Newby #7	3,400	Final completion	33532639	Now Nordstrand Engineering Inc.
Jun 8, 1983	197589	Drill	Mitchell	Spears #1	3,500	Final completion	33532560	Now Northern Pacific Oil Incorporatd
Jun 8, 1983	197588	Drill	Mitchell	Spear #2	3,500	—	33532559	—
May 6, 1983	193621	Drill	Mitchell	Mobil A #3	3,400	Final completion	33532532	Now Northern Pacific Oil Incorporatd
May 6, 1983	193619	Drill	Mitchell	Morrison #2	3,400	Final completion	33532531	—
Dec 31, 1982	183547	Drill	Mitchell	Schattel 'A' #3	3,400	Final completion	33532460	Now Northern Pacific Oil Incorporatd
Dec 27, 1982	181220	Drill	Mitchell	Morrison #1	3,400	Final completion	33532441	—
Oct 27, 1982	175628	Drill	Mitchell	Schumacher #2	3,500	Final completion	33532412	Now Northern Pacific Oil Incorporatd
Aug 26, 1982	170175	Drill	Mitchell	Schattel 'A' #2	3,500	Final completion	33532368	Now Northern Pacific Oil Incorporatd
Jul 1, 1982	165359	Drill	Mitchell	Schumacher #1	3,500	Final completion	33532324	Now Northern Pacific Oil Incorporatd
Mar 4, 1982	152286	Drill	Dawson	Smith, Bessie #1-A	7,800	Final completion	11531676	Acquired from McAl Energy Corporation
Dec 22, 1981	145085	Drill	Mitchell	Schattel "A" #1	3,500	Final completion	33532211	Now Northern Pacific Oil Incorporatd
Sep 11, 1981	132906	Drill	Mitchell	Schattel #5	3,500	Final completion	33532129	Now Northern Pacific Oil Incorporatd
Aug 25, 1981	130963	Drill	Mitchell	Barber #2	3,400	Plugged dry hole (P&A)	33532119	—
Jun 5, 1981	120084	Drill	Mitchell	Barber #1	3,500	Final completion	33532028	Now Northern Pacific Oil Incorporatd
Jan 21, 1981	105794	Drill	Mitchell	Schattel #4	3,500	Final completion	33531881	Now Northern Pacific Oil Incorporatd
Dec 31, 1980	105047	Drill	Lubbock	Lupton, W.J. #2	5,900	Final completion	30330659	Acquired from Chama Petroleum Company
Nov 12, 1980	98833	Drill	Mitchell	Schattel #3	3,500	Final completion	33531851	Now Northern Pacific Oil Incorporatd
Aug 29, 1980	91677	Drill	Mitchell	Schattel #2	3,400	Final completion	33531804	Now Northern Pacific Oil Incorporatd
Dec 31, 1979	67971	Drill	Mitchell	Schattel #1	3,400	Final completion	33531618	Now Northern Pacific Oil Incorporatd
Sep 18, 1979	58158	Drill	Mitchell	Mobil "A" #2	3,400	Final completion	33531527	Now Northern Pacific Oil Incorporatd
May 28, 1979	49573	Drill	Mitchell	Mobil "A" #1	3,400	Final completion	33531481	Now Northern Pacific Oil Incorporatd