MAG-SEALY (YATES) UNIT

Oil · District 08 · Lease #34970

Operator: WESTOVER PRODUCTION CO., LLC

Cum Oil

1.0M BBL

Cum Gas

773k MCF

casinghead

Wells

96

Production

1996-07 — 2026-03

Peak Month

1996-10

Production History

Cum Oil: 1,016,698 BBL Cum Gas: 773,397 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,536 BBL/mo

Di (annual)

11.3%

b-factor

0.0

EUR

478,761 BBL

R-squared

0.750

type

exponential

Operator History (from monthly production reports)

2019-01 — 2026-07 WESTOVER PRODUCTION CO., LLC 91 mo
2015-01 — 2018-12 BREITBURN OPERATING L.P. 48 mo
2006-12 — 2014-12 QUANTUM RESOURCES MANAGEMENT,LLC 97 mo
2006-05 — 2006-11 CIMAREX ENERGY CO. OF COLORADO 7 mo
2002-04 — 2006-04 GRUY PETROLEUM MANAGEMENT CO. 49 mo
1999-07 — 2002-03 PRIZE OPERATING COMPANY 33 mo
1997-09 — 1999-06 PIONEER NATURAL RES. USA, INC. 22 mo
1996-07 — 1997-08 PARKER & PARSLEY DEVELOPMENT L.P 14 mo

Wells (96)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
407WESTOVER PRODUCTION CO., LLC13,3002008-04-28
246WESTOVER PRODUCTION CO., LLC23,0252008-02-15
204WESTOVER PRODUCTION CO., LLC13,3002007-12-08
266WESTOVER PRODUCTION CO., LLC13,3002007-12-08
205WESTOVER PRODUCTION CO., LLC13,3002007-12-06
225WESTOVER PRODUCTION CO., LLC13,3002007-12-05
233WESTOVER PRODUCTION CO., LLC13,0122007-07-11
353WESTOVER PRODUCTION CO., LLC23,5762007-07-11
207WESTOVER PRODUCTION CO., LLC13,1602007-07-06
253WESTOVER PRODUCTION CO., LLC23,1072007-07-03
213WESTOVER PRODUCTION CO., LLC12,9642007-06-29
273WESTOVER PRODUCTION CO., LLC23,0242007-06-27
215WESTOVER PRODUCTION CO., LLC23,1532007-06-26
203WWESTOVER PRODUCTION CO., LLC23,3002001-11-01
327WESTOVER PRODUCTION CO., LLC13,6001996-08-16
354RWESTOVER PRODUCTION CO., LLC13,2401996-07-25
427WESTOVER PRODUCTION CO., LLC13,1001996-05-30
447WESTOVER PRODUCTION CO., LLC13,1001996-05-30
418WWESTOVER PRODUCTION CO., LLC13,1001996-05-06
436WWESTOVER PRODUCTION CO., LLC13,1001996-05-06
458WWESTOVER PRODUCTION CO., LLC13,1001996-05-06
356WWESTOVER PRODUCTION CO., LLC13,1001996-05-02
361WWESTOVER PRODUCTION CO., LLC13,1001996-05-02
376WWESTOVER PRODUCTION CO., LLC13,1001996-05-02
414WWESTOVER PRODUCTION CO., LLC13,1001996-05-02
416WWESTOVER PRODUCTION CO., LLC13,1001996-05-02
425WESTOVER PRODUCTION CO., LLC13,1001996-05-02
438WWESTOVER PRODUCTION CO., LLC13,1001996-05-02
405WESTOVER PRODUCTION CO., LLC13,1501996-01-05
232WESTOVER PRODUCTION CO., LLC13,1501995-12-12
412WWESTOVER PRODUCTION CO., LLC13,1501995-12-12
467WESTOVER PRODUCTION CO., LLC13,1001995-11-28
248WESTOVER PRODUCTION CO., LLC13,0001995-11-22
345WESTOVER PRODUCTION CO., LLC13,0001995-11-20
241WESTOVER PRODUCTION CO., LLC13,1001995-11-07
252WESTOVER PRODUCTION CO., LLC13,1001995-11-07
261WESTOVER PRODUCTION CO., LLC13,1001995-09-20
363WESTOVER PRODUCTION CO., LLC13,0501995-09-20
374WESTOVER PRODUCTION CO., LLC13,0501995-09-20
301WWESTOVER PRODUCTION CO., LLC13,1501995-09-19
321WWESTOVER PRODUCTION CO., LLC13,1001995-09-19
341WWESTOVER PRODUCTION CO., LLC13,1501995-09-19
372WESTOVER PRODUCTION CO., LLC13,1001995-09-18
307WESTOVER PRODUCTION CO., LLC13,2541995-09-08
354WESTOVER PRODUCTION CO., LLC13,0401995-09-08
406WESTOVER PRODUCTION CO., LLC23,2001995-09-08
403WESTOVER PRODUCTION CO., LLC23,1001995-08-31
434WWESTOVER PRODUCTION CO., LLC13,1501995-08-31
456WWESTOVER PRODUCTION CO., LLC13,1501995-08-31
243WESTOVER PRODUCTION CO., LLC12,9801995-07-10
254WESTOVER PRODUCTION CO., LLC12,9801995-07-10
274WESTOVER PRODUCTION CO., LLC12,9071995-07-10
314WWESTOVER PRODUCTION CO., LLC13,0501995-07-10
303WESTOVER PRODUCTION CO., LLC13,0501995-06-15
343WWESTOVER PRODUCTION CO., LLC13,0501995-06-15
263WESTOVER PRODUCTION CO., LLC12,9071995-06-05
323WESTOVER PRODUCTION CO., LLC13,0501995-06-05
325WESTOVER PRODUCTION CO., LLC12,9841995-06-05
334WWESTOVER PRODUCTION CO., LLC13,0501995-06-05
201WWESTOVER PRODUCTION CO., LLC13,2001994-12-13
223WESTOVER PRODUCTION CO., LLC13,2001994-12-13
251WESTOVER PRODUCTION CO., LLC13,2001994-12-13
262WESTOVER PRODUCTION CO., LLC13,2001994-12-13
332WESTOVER PRODUCTION CO., LLC13,2001994-12-13
373WESTOVER PRODUCTION CO., LLC13,2001994-12-13
426WESTOVER PRODUCTION CO., LLC13,2001994-12-13
457WESTOVER PRODUCTION CO., LLC13,2001994-12-13
212WESTOVER PRODUCTION CO., LLC13,3001993-02-25
324WESTOVER PRODUCTION CO., LLC13,3001993-02-25
352WESTOVER PRODUCTION CO., LLC13,3001993-02-25
242WESTOVER PRODUCTION CO., LLC13,3001993-02-08
272WESTOVER PRODUCTION CO., LLC13,3001993-01-15
221WESTOVER PRODUCTION CO., LLC13,1001992-10-29
221WWESTOVER PRODUCTION CO., LLC13,1001992-10-29
304WESTOVER PRODUCTION CO., LLC13,1001992-10-29
312WWESTOVER PRODUCTION CO., LLC13,0001992-04-29
264WESTOVER PRODUCTION CO., LLC13,3001992-01-15
202WESTOVER PRODUCTION CO., LLC13,1001991-10-16
244WESTOVER PRODUCTION CO., LLC13,1001991-10-16
255WESTOVER PRODUCTION CO., LLC13,0001991-05-21
235WESTOVER PRODUCTION CO., LLC13,0001991-04-21
214WWESTOVER PRODUCTION CO., LLC13,0001991-03-26
276WESTOVER PRODUCTION CO., LLC13,0001991-01-30
234WESTOVER PRODUCTION CO., LLC13,0001990-10-25
278WESTOVER PRODUCTION CO., LLC13,0001990-09-19
378WESTOVER PRODUCTION CO., LLC13,0001990-05-07
347WESTOVER PRODUCTION CO., LLC13,0001989-12-21
365WESTOVER PRODUCTION CO., LLC13,0001989-10-13
228WESTOVER PRODUCTION CO., LLC13,0001989-05-25
335WESTOVER PRODUCTION CO., LLC13,0001989-05-23
226WESTOVER PRODUCTION CO., LLC33,1501989-05-10
237WESTOVER PRODUCTION CO., LLC13,0001989-03-28
315WESTOVER PRODUCTION CO., LLC13,0001989-02-22
40842-475-03393WESTOVER PRODUCTION CO., LLC------
41742-475-03366WESTOVER PRODUCTION CO., LLC------
42842-475-03401WESTOVER PRODUCTION CO., LLC------