WELLS · TEXAS · ONE ROW PER API NUMBER

Winn Operating LLC wells

Every well on the Railroad Commission's schedule or with a drilling permit on file, newest permit first: who operates it, where it is, the field it is completed in, its permits, and the last month its lease reported.What an API number is →

A full API number opens the well. Anything else filters the list below.

896 wells match

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Texas reports production by lease, so a well carries no volumes of its own: "Last reported" is the last month the lease it is tied to reported. How Texas production is reported →

896 WELLS · PAGE 3 OF 18

These wells on a map →

Well	Operator	County, field	Status	Depth, ft	Permit	Permits	Last reported
Railway Ranch 30 #1242-461-37278	Winn Operating LLC	UptonSpraberry (Trend Area)	PluggedOil	12,000	Apr 15, 2011	1	Aug 2026
TXL 31 #1542-461-37347	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	10,280	Apr 11, 2011	1	Aug 2026
Railway Ranch 18 #1242-461-37280	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	10,450	Apr 7, 2011	1	Aug 2026
Railway Ranch 30 #1342-461-37277	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	10,650	Mar 21, 2011	1	Aug 2026
TXL 31 #642-461-37293	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	10,510	Mar 18, 2011	2	Aug 2026
Railway Ranch 18 #1642-461-37281	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	10,595	Mar 15, 2011	1	Aug 2026
Bus Barn #260442-329-37124	Winn Operating LLC	MidlandSpraberry (Trend Area)	ActiveOil	10,754	Mar 10, 2011	1	Aug 2026
Railway Ranch 18 #1342-461-37272	Winn Operating LLC	UptonSpraberry (Trend Area)	PluggedOil	12,000	Mar 9, 2011	1	Aug 2026
Bus Barn #260242-329-37114	Winn Operating LLC	MidlandSpraberry (Trend Area)	ActiveOil	11,201	Mar 7, 2011	1	Aug 2026
Bus Barn #260142-329-37115	Winn Operating LLC	MidlandSpraberry (Trend Area)	ActiveOil	11,738	Mar 7, 2011	1	Aug 2026
Railway Ranch 30 #942-461-37139	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	11,005	Jan 28, 2011	1	Aug 2026
Railway Ranch 18 #942-461-37138	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	11,285	Jan 26, 2011	1	Aug 2026
Leah #1801HHZ42-169-34034	Winn Operating LLC	GarzaPeg S Draw (Mississippian)	PluggedOil	10,200	Jan 6, 2011	1	Feb 2025
Railway Ranch 18 #1142-461-37117	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	11,308	Jan 5, 2011	1	Aug 2026
Railway Ranch 30 #1142-461-37118	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	11,259	Dec 13, 2010	1	Aug 2026
Mathers #242-305-30488	Winn Operating LLC	LynnPeg S Draw (Mississippian)	ActiveOil	9,207	Nov 10, 2010	1	Aug 2026
Railway Ranch 18 #1042-461-37021	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	11,240	Nov 9, 2010	1	Aug 2026
Railway Ranch 30 #1042-461-36994	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	11,230	Oct 13, 2010	1	Aug 2026
Railway Ranch 18 #1542-461-36873	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	11,162	Aug 31, 2010	1	Aug 2026
Railway Ranch 30 #1442-461-36883	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	11,315	Aug 31, 2010	1	Aug 2026
Rebecca #80242-033-32114	Winn Operating LLC	BordenMesquite Creek (Miss.)	ActiveOil	9,550	Jul 30, 2010	1	Aug 2026
TXL 31 #542-461-36863	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	10,618	Jul 28, 2010	1	Aug 2026
TXL 31 #442-461-36850	Winn Operating LLC	UptonSpraberry (Trend Area)	PluggedOil	10,800	Jul 21, 2010	1	Aug 2026
Railway Ranch 18 #1442-461-36711	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	11,215	May 25, 2010	1	Aug 2026
Roy #2403HHZ42-033-32107	Winn Operating LLC	BordenPeg S Draw (Mississippian)	ActiveOil	9,000	May 21, 2010	2	Aug 2026
Bade -C- #142-431-00413	Winn Operating LLC	SterlingParochial-Bade (Queen Sand)	ActiveInjection	2,272	May 21, 2010	1	May 2026
Railway Ranch 30 #1542-461-36712	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	11,250	May 18, 2010	1	Aug 2026
Claytonville /Canyon Lime/ Unit #10342-151-32797	Winn Operating LLC	FisherClaytonville (Canyon Lime)	Shut inOil	5,852	Apr 26, 2010	1	Aug 2026
Inter American Oil Works #142-431-33215	Winn Operating LLC	SterlingDurham (San Andres 1450)	PluggedOil	9,000	Apr 1, 2010	4	Nov 2016
Claytonville /Canyon Lime/ Unit #29342-151-32793	Winn Operating LLC	FisherClaytonville (Canyon Lime)	Shut inOil	5,840	Mar 30, 2010	1	Aug 2026
TXL 19 #442-461-36610	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	10,664	Mar 19, 2010	1	Aug 2026
Davis 2 #142-431-33289	Winn Operating LLC	SterlingDurham (York & Harper)	PluggedOil	2,400	Mar 17, 2010	2	May 2020
Railway Ranch 18 #842-461-36606	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	11,190	Feb 25, 2010	1	Aug 2026
O Daniel #542-227-10880	Winn Operating LLC	HowardSnyder	PluggedOil	2,725	Feb 24, 2010	1	Aug 2026
Railway Ranch 30 #842-461-36604	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	11,148	Feb 24, 2010	1	Aug 2026
Railway Ranch 30 #642-461-36605	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	10,755	Feb 24, 2010	1	Aug 2026
Railway Ranch 18 #642-461-36595	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	11,308	Feb 17, 2010	1	Aug 2026
TXL 31 #342-461-36553	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	10,667	Feb 8, 2010	1	Aug 2026
Claytonville /Canyon Lime/ Unit #221142-151-30260	Winn Operating LLC	FisherClaytonville (Canyon Lime)	ActiveOil	5,695	Feb 3, 2010	1	Aug 2026
Railway Ranch 30 #742-461-36533	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	11,290	Jan 28, 2010	2	Aug 2026
Railway Ranch 18 #742-461-36525	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	11,310	Jan 21, 2010	2	Aug 2026
Roy #240242-033-32094	Winn Operating LLC	BordenPeg S Draw (Mississippian)	PluggedOil	10,000	Dec 22, 2009	2	Aug 2026
Lockhart #1342-003-32434	Winn Operating LLC	AndrewsMartin (Consolidated)	Shut inOil	8,880	Oct 26, 2009	5	Aug 2026
Bade B #842-431-30872	Winn Operating LLC	SterlingParochial-Bade (Queen Sand)	ActiveOil	8,157	Sep 16, 2009	2	Jun 2026
Rachel #50142-033-32088	Winn Operating LLC	BordenMesquite Creek (Miss.)	PluggedOil	10,200	Sep 4, 2009	1	Aug 2026
Lockhart #942-003-05232	Winn Operating LLC	AndrewsMartin (McKee)	Shut inOil	8,854	Aug 28, 2009	2	Oct 2009
Railway Ranch 30 #542-461-36371	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	10,699	Aug 28, 2009	2	Aug 2026
Tonya #40242-033-32085	Winn Operating LLC	BordenMesquite Creek (Miss.)	ActiveOil	9,615	Aug 26, 2009	1	Aug 2026
Lockhart #1142-003-05234	Winn Operating LLC	AndrewsMartin (Consolidated)	Shut inOil	8,897	Jul 23, 2009	3	Aug 2026
Railway Ranch 18 #542-461-36307	Winn Operating LLC	UptonSpraberry (Trend Area)	ActiveOil	10,713	May 4, 2009	1	Aug 2026

About this data

One row per API number: every well on the Railroad Commission wellbore schedule, and every API number a drilling permit names. Operator, field, status, and dates are the schedule's where it lists the well, the latest permit's otherwise. Permits on file counts every permit and amendment. Texas reports production by lease, so a well shows the last month its lease reported and no volumes. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/wells?state=tx, documented in the API reference.