LOCKWOOD, M. G.

Operated by CREST PETROLEUM, LLC (P-5 189894) in the SAN ANTONIO BAY, N. (D 1-2) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 4049District 02Field 80117188CondensateGasSaveExport
Value, all time
$1.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
condensate, gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 9 leases and 9 wells, and the rule below applies to all of them.

Discovered
1955-12-05
as the register files it
Field class
Gas
the register's own label
Between wells
2,640 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 320 acres.

The Commission's schedule remark for this field reads: RESCINDED CASING & MULTI-STAGE CEMENTING RULES

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
CondensateDisposition3,871 bbl$327,071
GasProduction372,317 Mcf$1,239,721
Total$1,566,792

63,664 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 28.4231, -96.7462. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.42308, -96.74623 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
8,000 ft
1 wells filed one
Completion to plug
62.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 8,000 ft.

Completions filed
Apr 1959
1 of 1 wells
Plug dates filed
Feb 2022
1 of 1 wells

Last completion to plug: a median of 62.8 years across the 1 well that filed both dates, with the middle half between 62.8 years and 62.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-057010622 U8,000 ftApr 1959Feb 2022Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 2015012643.552.43$306
Sep 2015024942.992.76$687
Aug 2015034140.162.87$980
Jul 20152526448.152.95$1,981
Jun 2015031056.152.88$894
May 2015044655.212.96$1,318
Apr 20153147749.822.71$2,835
Mar 20151120642.892.93$1,076
Feb 201536044.662.98$313
Jan 20154034643.433.10$2,810
Dec 2014031454.693.59$1,128
Nov 2014049870.464.25$2,117
Oct 20147278378.303.90$8,692
Sep 201403,04686.164.05$12,322
Aug 201403,26989.394.04$13,191
Jul 2014383,26496.564.18$17,311
Jun 2014462,82098.164.74$17,873
May 2014673,19794.734.73$21,458
Apr 2014182,76495.944.81$15,019
Mar 2014663,77795.895.06$25,428
Feb 2014582,49497.406.19$21,092
Jan 20141433,38190.404.86$29,361
Dec 20131443,29291.824.35$27,557
Nov 201302,64988.853.74$9,903
Oct 20131334,14997.423.78$28,637
Sep 2013792,750104.113.72$18,448
Aug 201302,820104.253.52$9,934
Jul 201303,622102.523.72$13,466
Jun 20131664,33294.403.93$32,710
May 2013434,64094.834.15$23,329
Apr 2013613,16593.964.28$19,286
Mar 2013814,56793.623.91$25,453
Feb 2013653,51091.233.42$17,934
Jan 2013425,37791.603.42$22,236
Dec 2012792,43786.773.42$15,190
Nov 2012983,08886.953.62$19,715
Oct 2012923,53189.383.40$20,227
Sep 2012923,13294.672.92$17,850
Aug 2012443,58692.662.91$14,506
Jul 20121163,40185.133.02$20,149
Jun 201203,50579.822.52$8,829
May 2012833,85491.612.49$17,194
Apr 2012943,645101.652.00$16,833
Mar 20121093,587105.052.22$19,421
Feb 20121123,578101.102.57$20,520
Jan 2012713,50798.092.73$16,553
Dec 2011371,43796.873.24$8,240
Nov 2011281,33395.723.31$7,094
Oct 2011403,64784.983.65$16,705
Sep 2011371,46183.623.99$8,917
Aug 2011662,26283.404.15$14,890
Jul 2011393,15094.144.52$17,901
Jun 20111013,43392.904.64$25,312
May 20111043,90098.134.40$27,384
Apr 201103,435105.964.33$14,885
Mar 201101,85396.364.06$7,518
Feb 201101,53785.644.18$6,425
Jan 20114858386.504.59$6,827
Dec 2010065385.734.35$2,839
Nov 201001,24880.843.80$4,737
Oct 2010231,24878.103.51$6,175
Sep 201001,06872.633.98$4,250
Aug 20101974973.684.42$4,710
Jul 2010301,01272.554.74$6,970
Jun 201001,57570.364.91$7,734
May 201001,65271.124.24$6,997
Apr 201001,36981.694.12$5,644
Mar 2010281,98078.394.39$10,884
Feb 201001,74673.585.44$9,502
Jan 2010461,51874.365.96$12,474
Dec 2009641,25271.445.48$11,438
Nov 200901,28774.593.75$4,828
Oct 200901,71272.544.11$7,037
Sep 2009471,81765.543.06$8,649
Aug 200902,10667.423.22$6,778
Jul 2009421,79761.133.46$8,793
Jun 2009221,84766.163.90$8,650
May 2009063154.743.93$2,477
Apr 20091962946.773.59$3,145
Mar 20091374642.144.06$3,576
Feb 20092163832.814.63$3,645
Jan 2009042635.865.37$2,288
Dec 2008048937.105.98$2,923
Nov 20081861255.496.86$5,197
Oct 2008756075.246.92$4,403
Sep 20080564101.767.88$4,443
Aug 200818742114.228.48$8,350
Jul 20088620131.0811.39$8,110
Jun 20080594131.3313.03$7,741
May 200810666123.1711.57$8,940
Apr 20080630110.3110.45$6,587
Mar 200819594101.909.66$7,677
Feb 20081459692.538.77$6,523
Jan 20082960490.388.21$7,577
Dec 2007057888.337.30$4,221
Nov 2007058091.677.29$4,229
Oct 20071666182.856.92$5,901
Sep 20072061075.846.24$5,326
Aug 2007759069.066.39$4,252
Jul 2007060670.906.39$3,871
Jun 20071449462.007.55$4,597
May 2007051458.747.85$4,033
Apr 20071548059.617.81$4,641
Mar 2007057456.927.30$4,191
Feb 20071947255.108.22$4,925
Jan 20071349450.306.73$3,977
Dec 20061750656.656.92$4,464
Nov 20062242854.207.62$4,453
Oct 2006066054.906.01$3,969
Sep 2006061460.085.04$3,093
Aug 2006678068.717.34$6,137
Jul 20062373669.376.34$6,264
Jun 20061669066.286.38$5,465
May 2006078066.016.42$5,012
Apr 2006059664.397.36$4,387
Mar 2006062656.707.08$4,434
Feb 20061257857.597.75$5,171
Jan 2006073460.598.93$6,557
Dec 20052252854.9413.42$8,292
Nov 20051863054.6910.59$7,655
Oct 2005769858.3413.80$10,038
Sep 2005053861.4512.08$6,499
Aug 20052264861.519.80$7,702
Jul 2005049655.697.84$3,890
Jun 2005021452.337.38$1,580
May 20052429845.226.65$3,067
Apr 2005034549.207.36$2,539
Mar 2005034150.377.15$2,440
Feb 2005335745.226.31$2,389
Jan 2005019243.166.32$1,214
Dec 200405239.866.75$351
Nov 2004021245.286.33$1,342
Oct 20041631149.706.52$2,821
Sep 2004036543.245.28$1,929
Aug 20042259942.375.55$4,257
Jul 2004048338.286.08$2,939
Jun 2004049936.106.43$3,210
May 20042344037.486.49$3,720
Apr 2004049634.475.86$2,906
Mar 2004051334.365.53$2,837
Feb 2004090032.455.51$4,959
Jan 200401,06232.036.30$6,690
Dec 2003092430.266.30$5,823
Nov 200301,02128.804.60$4,692
Oct 20031394428.174.76$4,859
Sep 2003079026.314.75$3,752
Aug 2003089529.765.13$4,591
Jul 20031697829.415.17$5,528
Jun 200301,05128.565.98$6,288
May 2003097026.595.97$5,794
Apr 20031379726.675.41$4,656
Mar 2003074331.146.10$4,529
Feb 2003071933.487.93$5,699
Jan 2003082330.315.58$4,594
Dec 2002084526.914.85$4,101
Nov 2002084324.664.14$3,487
Oct 2002075326.464.23$3,185
Sep 2002061027.443.64$2,217
Aug 2002080125.963.16$2,534
Jul 2002062324.583.06$1,907
Jun 200201,55023.733.34$5,174
May 200206,03424.663.58$21,626
Apr 200205,67823.653.51$19,943
Mar 200203,83622.003.10$11,902
Feb 200203,64518.222.38$8,659
Jan 200205,03617.172.38$11,964
Dec 200104,37316.932.36$10,340
Nov 200103,76918.072.41$9,066
Oct 200104,42719.782.53$11,195
Sep 200104,77324.262.25$10,746
Aug 200104,84224.873.05$14,783
Jul 200104,28223.933.20$13,690
Jun 2001010424.563.82$398
May 2001010125.524.31$435
Apr 200107824.685.34$416
Mar 200105124.545.38$274
Feb 200109827.755.77$565
Jan 200109127.478.40$764
Dec 2000013226.889.12$1,204
Nov 2000011632.215.66$656
Oct 2000013331.235.15$684
Sep 2000016931.875.19$877
Aug 2000019929.644.54$904
Jul 2000026628.534.09$1,088
Jun 2000020029.304.40$879
May 2000017927.263.68$659
Apr 2000019624.513.12$611
Mar 2000028028.422.86$801
Feb 2000027727.622.73$755
Jan 2000060025.272.48$1,488
Dec 199906324.282.42$153
Nov 199906223.192.43$151
Oct 1999014820.982.80$415
Sep 1999023321.752.62$610
Aug 1999038419.262.88$1,104
Jul 1999055817.892.37$1,324
Jun 1999072715.942.36$1,717
May 1999068315.792.32$1,585
Apr 1999056915.102.21$1,256
Mar 1999058712.471.84$1,079
Feb 199907589.981.82$1,378
Jan 1999088910.381.90$1,689
Dec 199805899.201.77$1,044
Nov 1998071010.892.19$1,552
Oct 1998044912.421.97$884
Sep 1998050612.592.08$1,054
Aug 1998068611.301.91$1,308
Jul 199801,26411.742.24$2,828
Jun 1998082711.242.24$1,850
May 1998059012.622.21$1,302
Apr 1998066513.042.51$1,666
Mar 1998085312.802.31$1,970
Feb 1998022413.952.30$515
Jan 199801714.702.15$37
Dec 199705016.322.41$121
Nov 199701,15218.193.09$3,558
Oct 199701,77719.253.15$5,597
Sep 199701,03917.742.95$3,070
Aug 199701,46517.862.55$3,743
Jul 199701,41717.582.25$3,184
Jun 199701,30617.242.26$2,948
May 199701,37618.972.31$3,177
Apr 199701,42017.882.08$2,958
Mar 199701,52518.951.94$2,957
Feb 199701,42420.492.21$3,141
Jan 199701,25423.483.54$4,439
Dec 199601,44623.32$0
Nov 199601,53921.97$0
Oct 199601,47723.31$0
Sep 199601,51922.22$0
Aug 199601,49320.26$0
Jul 199601,75819.55$0
Jun 199601,29318.73$0
May 199601,26119.43$0
Apr 199601,17121.51$0
Mar 1996091019.38$0
Feb 1996030116.98$0
Jan 199601,06717.07$0
Dec 199501,34317.19$0
Nov 1995086016.00$0
Oct 199501,22515.43$0
Sep 199501,55516.18$0
Aug 199501,91915.92$0
Jul 199502,23615.24$0
Jun 199502,18816.41$0
May 199501,82217.56$0
Apr 199501,73917.73$0
Mar 199501,92116.44$0
Feb 199501,64116.58$0
Jan 199501,59315.92$0
Dec 199401,10515.03$0
Nov 199401,53315.90$0
Oct 199401,22915.58$0
Sep 199401,24215.29$0
Aug 199401,95716.13$0
Jul 199401,41217.56$0
Jun 199401,01717.09$0
May 199401,47315.88$0
Apr 199401,39914.14$0
Mar 1994086912.46$0
Feb 1994079912.50$0
Jan 199401,43512.66$0
Dec 199301,01112.33$0
Nov 199301,12014.49$0
Oct 1993095015.85$0
Sep 199301,18015.03$0
Aug 1993088215.66$0
Jul 199301,12215.46$0
Jun 199301,13016.79$0
May 199301,32917.68$0
Apr 199301,16218.05$0
Mar 199301,06918.14$0
Feb 19935397417.90$949
Jan 1993098816.93$0

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Oct 2015 — as filed, then multipliedworked
Condensate             0 bbl  × $ 43.55 =         $0
Gas                  126 Mcf  × $  2.43 =       $306

────────────────────────────────────────────────────
Month total                                     $306

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 02/G/4049 is the state's own key, not one this site invented.