BIRD, F. A. ESTATE "E"

Operated by BIRD E&P LLC (P-5 71356) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13948District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$1.4 M
Nov 1995 – May 2026
Value, last 12 filed months
$23 k
at the published price for each month
Months reported
367
no gaps in the span
Streams
2
oil, casinghead 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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

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
OilDisposition21,287 bbl$1,091,462
Casinghead gasProduction86,071 Mcf$342,232
Total$1,433,694

5,461 Mcf of this lease's gas, across 14 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 31.4615, -101.7468. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.46152, -101.74682 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
8,320 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

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

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 8,320 ft.

Completions filed
Jan 1981
1 of 1 wells

1 well

42-3833178018,320 ftJan 1981

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 (367)

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

367 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 2026171063.503.75$10,859
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 2025186062.743.08$11,670
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 2025182070.884.34$12,900
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 2024190071.372.28$13,560
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 2024190084.451.66$16,046
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 2023180085.443.09$15,379
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 202305268.962.26$117
May 202318120270.622.23$13,232
Apr 2023033678.122.24$752
Mar 2023022672.852.39$541
Feb 20230075.112.47$0
Jan 20231631976.533.39$12,539
Dec 202207176.415.73$407
Nov 202205685.005.65$316
Oct 202217813987.185.86$16,333
Sep 2022010084.888.16$816
Aug 202207094.529.13$639
Jul 2022089101.587.54$671
Jun 202216050115.097.98$18,813
May 202219123109.378.43$21,084
Apr 20220268104.226.84$1,832
Mar 2022162333108.885.08$19,329
Feb 2022029491.054.86$1,429
Jan 202216340581.844.54$15,178
Dec 2021033971.323.90$1,322
Nov 2021031477.435.24$1,644
Oct 202113928879.795.71$12,736
Sep 2021022169.865.35$1,183
Aug 2021029866.024.22$1,258
Jul 202118042370.783.98$14,425
Jun 202118434469.493.38$13,949
May 202118545563.483.02$13,117
Apr 2021053260.362.76$1,467
Mar 202115430261.302.72$10,261
Feb 2021020157.805.55$1,115
Jan 202118644150.412.81$10,616
Dec 2020039644.642.68$1,059
Nov 202015732638.772.71$6,969
Oct 2020033336.972.48$825
Sep 202016527937.091.99$6,675
Aug 2020028139.982.39$670
Jul 20200038.371.83$0
Jun 2020139034.901.69$4,851
May 2020014316.921.81$260
Apr 20201809414.751.80$2,825
Mar 2020015430.341.86$286
Feb 202015822649.881.98$8,329
Jan 2020024957.252.09$522
Dec 201916925659.012.30$10,563
Nov 201917425055.302.75$10,310
Oct 2019014653.472.42$353
Sep 2019019455.052.66$516
Aug 20191758753.112.30$9,495
Jul 2019069356.272.46$1,705
Jun 201915623352.782.49$8,814
May 201918369358.482.74$12,601
Apr 201916662762.632.75$12,121
Mar 2019030956.803.06$946
Feb 2019011150.852.79$310
Jan 201917814046.033.23$8,645
Dec 201808846.594.19$368
Nov 2018025152.934.24$1,064
Oct 2018026961.443.40$914
Sep 20181571159.543.11$9,382
Aug 20180559.403.07$15
Jul 2018021765.142.93$636
Jun 201816344360.183.08$11,172
May 2018047865.382.90$1,387
Apr 201813947863.842.90$10,260
Mar 201817250761.222.79$11,943
Feb 20180061.782.77$0
Jan 201809062.874.01$361
Dec 20171725157.272.92$9,999
Nov 201717517055.423.12$10,229
Oct 2017020849.292.98$621
Sep 2017029647.523.09$914
Aug 201715619545.373.00$7,664
Jul 2017022743.873.09$701
Jun 201717323842.493.09$8,086
May 201713139745.373.26$7,239
Apr 201718048347.933.21$10,179
Mar 2017034746.772.98$1,035
Feb 2017037850.452.95$1,116
Jan 201718661049.413.42$11,276
Dec 2016029348.763.72$1,091
Nov 201617826742.492.64$8,269
Oct 201617663246.193.09$10,082
Sep 201615727441.553.10$7,373
Aug 201618268241.442.92$9,536
Jul 201617533041.622.92$8,249
Jun 201617223645.352.69$8,434
May 201617032542.521.99$7,875
Apr 201616051936.561.99$6,883
Mar 201634555533.011.79$12,384
Feb 201618151126.472.06$5,846
Jan 2016028427.352.36$671
Dec 201518313932.362.00$6,200
Nov 20151807338.792.17$7,140
Oct 201535715143.552.43$15,914
Sep 2015053542.992.76$1,476
Aug 201516811840.162.87$7,086
Jul 2015029048.152.95$854
Jun 2015034856.152.88$1,003
May 2015011755.212.96$346
Apr 201516618349.822.71$8,765
Mar 2015023042.892.93$675
Feb 2015018944.662.98$563
Jan 2015023543.433.10$729
Dec 2014022354.693.59$801
Nov 201416321070.464.25$12,378
Oct 2014013478.303.90$523
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 201418618796.564.18$18,742
Jun 2014020198.164.74$952
May 2014021694.734.73$1,021
Apr 2014022195.944.81$1,063
Mar 2014023195.895.06$1,168
Feb 201418420697.406.19$19,197
Jan 2014028090.404.86$1,361
Dec 201302691.824.35$113
Nov 2013017988.853.74$669
Oct 2013022797.423.78$858
Sep 20130218104.113.72$810
Aug 20130229104.253.52$807
Jul 2013176225102.523.72$18,880
Jun 2013021494.403.93$842
May 2013024194.834.15$1,000
Apr 2013023393.964.28$998
Mar 2013024193.623.91$943
Feb 201317623191.233.42$16,846
Jan 2013024591.603.42$838
Dec 2012024586.773.42$838
Nov 2012026086.953.62$942
Oct 201217223989.383.40$16,186
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 2012177091.612.49$16,215
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 2012188098.092.73$18,441
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 2011169083.623.99$14,132
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 2011168098.134.40$16,486
Apr 20110311105.964.33$1,348
Mar 2011011896.364.06$479
Feb 2011012985.644.18$539
Jan 2011023886.504.59$1,092
Dec 201017225285.734.35$15,841
Nov 2010026580.843.80$1,006
Oct 2010019578.103.51$684
Sep 2010024772.633.98$983
Aug 201014626073.684.42$11,906
Jul 2010024472.554.74$1,156
Jun 2010026170.364.91$1,282
May 201013829671.124.24$11,068
Apr 2010024681.694.12$1,014
Mar 201009178.394.39$399
Feb 201009473.585.44$512
Jan 2010014774.365.96$877
Dec 200917723871.445.48$13,950
Nov 2009024074.593.75$900
Oct 2009025172.544.11$1,032
Sep 2009023865.543.06$729
Aug 200917425967.423.22$12,565
Jul 2009020861.133.46$721
Jun 2009018766.163.90$728
May 2009022254.743.93$872
Apr 200917925346.773.59$9,279
Mar 2009026342.144.06$1,068
Feb 2009024432.814.63$1,130
Jan 2009026135.865.37$1,402
Dec 200815926337.105.98$7,471
Nov 2008026055.496.86$1,784
Oct 2008028275.246.92$1,952
Sep 2008151298101.767.88$17,713
Aug 20080360114.228.48$3,054
Jul 2008094131.0811.39$1,071
Jun 2008091131.3313.03$1,186
May 20080115123.1711.57$1,331
Apr 20080139110.3110.45$1,453
Mar 2008152260101.909.66$18,001
Feb 2008025692.538.77$2,245
Jan 2008026490.388.21$2,166
Dec 200716126788.337.30$16,171
Nov 2007026591.677.29$1,932
Oct 2007028382.856.92$1,959
Sep 200717528075.846.24$15,020
Aug 2007029469.066.39$1,878
Jul 2007017870.906.39$1,137
Jun 200717625162.007.55$12,807
May 2007021858.747.85$1,710
Apr 2007024959.617.81$1,943
Mar 2007023156.927.30$1,687
Feb 2007023655.108.22$1,939
Jan 200715225050.306.73$9,327
Dec 2006026056.656.92$1,799
Nov 2006025654.207.62$1,950
Oct 2006024354.906.01$1,461
Sep 200615523560.085.04$10,496
Aug 2006024168.717.34$1,769
Jul 2006020169.376.34$1,275
Jun 2006024666.286.38$1,570
May 200615324466.016.42$11,667
Apr 2006023764.397.36$1,744
Mar 2006026156.707.08$1,849
Feb 200617623957.597.75$11,988
Jan 2006025360.598.93$2,260
Dec 2005027154.9413.42$3,636
Nov 2005026354.6910.59$2,785
Oct 200516527158.3413.80$13,365
Sep 2005026161.4512.08$3,153
Aug 2005027461.519.80$2,684
Jul 200517132855.697.84$12,096
Jun 2005018852.337.38$1,388
May 2005026045.226.65$1,729
Apr 20050049.207.36$0
Mar 200516927250.377.15$10,459
Feb 2005026345.226.31$1,660
Jan 200517822543.166.32$9,105
Dec 2004028539.866.75$1,924
Nov 2004027745.286.33$1,754
Oct 2004027749.706.52$1,805
Sep 2004021143.245.28$1,115
Aug 200418129342.375.55$9,295
Jul 2004029938.286.08$1,819
Jun 2004027236.106.43$1,750
May 2004028437.486.49$1,844
Apr 200416526834.475.86$7,258
Mar 2004026434.365.53$1,460
Feb 2004024032.455.51$1,322
Jan 200417726432.036.30$7,332
Dec 2003026130.266.30$1,645
Nov 2003025528.804.60$1,172
Oct 200317827628.174.76$6,328
Sep 2003026726.314.75$1,268
Aug 2003027729.765.13$1,421
Jul 200317626229.415.17$6,531
Jun 2003024328.565.98$1,454
May 2003025826.595.97$1,541
Apr 200316625826.675.41$5,822
Mar 2003025431.146.10$1,548
Feb 2003021833.487.93$1,728
Jan 200317325630.315.58$6,673
Dec 2002025026.914.85$1,213
Nov 2002024924.664.14$1,030
Oct 200217524926.464.23$5,684
Sep 2002026127.443.64$949
Aug 2002027125.963.16$857
Jul 200217726924.583.06$5,174
Jun 2002026023.733.34$868
May 2002025324.663.58$907
Apr 200218024423.653.51$5,114
Mar 2002026622.003.10$825
Feb 2002024818.222.38$589
Jan 200213127617.172.38$2,905
Dec 200117926816.932.36$3,664
Nov 2001025818.072.41$621
Oct 2001023319.782.53$589
Sep 200117224724.262.25$4,729
Aug 2001036624.873.05$1,117
Jul 2001092223.933.20$2,948
Jun 200116987124.563.82$7,481
May 2001098625.524.31$4,247
Apr 200117279824.685.34$8,503
Mar 2001042224.545.38$2,269
Feb 2001029827.755.77$1,719
Jan 200117722427.478.40$6,744
Dec 2000035526.889.12$3,238
Nov 200017237732.215.66$7,673
Oct 2000024631.235.15$1,266
Sep 2000049531.875.19$2,567
Aug 200017353129.644.54$7,539
Jul 2000035128.534.09$1,436
Jun 200017327429.304.40$6,274
May 2000049827.263.68$1,833
Apr 2000041524.513.12$1,293
Mar 200017050128.422.86$6,264
Feb 2000030927.622.73$842
Jan 200017223125.272.48$4,919
Dec 1999036924.282.42$894
Nov 199917338223.192.43$4,942
Oct 199919042720.982.80$5,183
Sep 199908021.752.62$210
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980712.421.97$14
Sep 1998016512.592.08$344
Aug 1998041311.301.91$788
Jul 199817052511.742.24$3,170
Jun 1998053711.242.24$1,201
May 1998052112.622.21$1,150
Apr 199815647413.042.51$3,222
Mar 1998053012.802.31$1,224
Feb 1998047613.952.30$1,094
Jan 199818550814.702.15$3,814
Dec 1997049716.322.41$1,198
Nov 1997058218.193.09$1,797
Oct 199717044719.253.15$4,680
Sep 1997043817.742.95$1,294
Aug 1997039817.862.55$1,017
Jul 199718840317.582.25$4,211
Jun 199707317.242.26$165
May 19971842618.972.31$3,551
Apr 1997049617.882.08$1,033
Mar 1997060518.951.94$1,173
Feb 1997050520.492.21$1,114
Jan 199717367523.483.54$6,451
Dec 1996052823.32$0
Nov 199618245921.97$3,999
Oct 1996042423.31$0
Sep 1996034522.22$0
Aug 199618552320.26$3,748
Jul 1996040119.55$0
Jun 1996045418.73$0
May 199618043919.43$3,497
Apr 1996038921.51$0
Mar 1996028219.38$0
Feb 199616431416.98$2,785
Jan 1996031317.07$0
Dec 199518133017.19$3,111
Nov 19958126016.00$1,296

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.

Feb 2026 — as filed, then multipliedworked
Oil                  171 bbl  × $ 63.50 =    $10,859
Casinghead gas         0 Mcf  × $  3.75 =         $0

────────────────────────────────────────────────────
Month total                                  $10,859

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. 7C/O/13948 is the state's own key, not one this site invented.