MULLINS

Operated by BOLING PRODUCTION COMPANY, INC. (P-5 81286) in the BOLING field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 507District 03Field 10229001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$2.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$63 k
at the published price for each month
Months reported
401
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 100 leases and 405 wells, and the rule below applies to all of them.

Discovered
1923-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
0 ft
minimum

A drilling unit in this field needs at least 0 acres.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: THIS IS A PIERCEMENT TYPE SALT DOME.

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
OilDisposition49,779 bbl$2,651,018
Casinghead gasProduction139 Mcf$356
Total$2,651,373

47 Mcf of this lease's gas, across 47 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 (8)

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 29.2747, -95.9458. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles. 3 wells have no surveyed location and are left out of it.

29.27488, -95.94763 · centre of 5 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
75.0%
6 of 8 wells
With a plug date
37.5%
3 of 8 wells
Median depth
2,782 ft
4 wells filed one
Completion to plug
24.1 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
675.0%
A plug date is filed
337.5%
BothOn the schedule and plugged. Neither fact cancels the other.
337.5%
NeitherNo plug date, and not on the schedule.
225.0%

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

Total depth in feet, 4 of 8 wells. Median 2,782 ft, with the middle half between 2,748 and 2,826 ft; the shallowest is 2,704 ft and the deepest 2,899 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 4 of 8 wells, Apr 1962 – Apr 1975. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Apr 1962 – Apr 1975
4 of 8 wells; 4 filed none
Plug dates filed
Feb 1986 – Apr 2002
3 of 8 wells; 5 filed none

Last completion to plug: a median of 24.1 years across the 3 wells that filed both dates, with the middle half between 17.5 years and 30.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

8 wells

42-481809338Yes
42-4818093411Yes
42-4818093512Yes
42-481008086
42-48130833132,899 ftApr 1975Feb 1986Yes
42-4810082832,763 ftJul 1965Apr 2002Yes
42-4810082792,704 ftJul 1965
42-4810085272,801 ftApr 1962May 1986Yes

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 2026153089.753.15$13,732
Feb 20260063.503.75$0
Jan 2026159059.138.00$9,402
Dec 20250056.664.41$0
Nov 2025158058.593.93$9,257
Oct 20250059.383.30$0
Sep 2025158062.743.08$9,913
Aug 2025159063.933.01$10,165
Jul 20250066.743.32$0
Jun 2025160066.483.13$10,637
May 20250060.553.23$0
Apr 2025159062.363.54$9,915
Mar 20250067.704.27$0
Feb 2025153070.884.34$10,845
Jan 20250074.324.28$0
Dec 2024173068.993.12$11,935
Nov 20240069.052.20$0
Oct 2024158071.372.28$11,276
Sep 20240069.612.36$0
Aug 2024164075.632.06$12,403
Jul 2024155079.932.15$12,389
Jun 20240078.082.63$0
May 2024164078.812.20$12,925
Apr 20240084.451.66$0
Mar 2024178080.301.55$14,293
Feb 20240076.091.78$0
Jan 2024165073.023.30$12,048
Dec 2023153071.262.61$10,903
Nov 20230077.892.81$0
Oct 2023167085.443.09$14,268
Sep 20230089.042.74$0
Aug 2023173080.522.67$13,930
Jul 2023148074.852.64$11,078
Jun 20230068.962.26$0
May 2023171070.622.23$12,076
Apr 2023159078.122.24$12,421
Mar 20230072.852.39$0
Feb 2023155075.112.47$11,642
Jan 2023167076.533.39$12,781
Dec 2022154076.415.73$11,767
Nov 20220085.005.65$0
Oct 2022155087.185.86$13,513
Sep 2022164084.888.16$13,920
Aug 2022141094.529.13$13,327
Jul 20221630101.587.54$16,558
Jun 20221470115.097.98$16,918
May 202200109.378.43$0
Apr 20221580104.226.84$16,467
Mar 20221650108.885.08$17,965
Feb 2022156091.054.86$14,204
Jan 2022148081.844.54$12,112
Dec 2021153071.323.90$10,912
Nov 2021178077.435.24$13,783
Oct 2021159079.795.71$12,687
Sep 2021166069.865.35$11,597
Aug 2021161066.024.22$10,629
Jul 20210070.783.98$0
Jun 2021344069.493.38$23,905
May 2021162063.483.02$10,284
Apr 2021161060.362.76$9,718
Mar 2021179061.302.72$10,973
Feb 20210057.805.55$0
Jan 2021360050.412.81$18,148
Dec 2020170044.642.68$7,589
Nov 2020174038.772.71$6,746
Oct 2020162036.972.48$5,989
Sep 2020152037.091.99$5,638
Aug 2020162039.982.39$6,477
Jul 2020172038.371.83$6,600
Jun 2020329034.901.69$11,482
May 20200016.921.81$0
Apr 2020166014.751.80$2,449
Mar 2020181030.341.86$5,492
Feb 2020169049.881.98$8,430
Jan 2020327057.252.09$18,721
Dec 2019161059.012.30$9,501
Nov 2019165055.302.75$9,125
Oct 2019157053.472.42$8,395
Sep 2019171055.052.66$9,414
Aug 2019323053.112.30$17,155
Jul 2019177056.272.46$9,960
Jun 2019173052.782.49$9,131
May 2019168058.482.74$9,825
Apr 20190062.632.75$0
Mar 2019168056.803.06$9,542
Feb 2019157050.852.79$7,983
Jan 20190046.033.23$0
Dec 2018176046.594.19$8,200
Nov 2018164052.934.24$8,681
Oct 2018327061.443.40$20,091
Sep 20180059.543.11$0
Aug 2018170059.403.07$10,098
Jul 2018163065.142.93$10,618
Jun 20180060.183.08$0
May 2018171065.382.90$11,180
Apr 2018178063.842.90$11,364
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 2017164057.272.92$9,392
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 2017170047.523.09$8,078
Aug 20170045.373.00$0
Jul 2017170043.873.09$7,458
Jun 20170042.493.09$0
May 2017173045.373.26$7,849
Apr 2017134047.933.21$6,423
Mar 2017167046.772.98$7,811
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 2016170048.763.72$8,289
Nov 2016169042.492.64$7,181
Oct 2016170046.193.09$7,852
Sep 2016168041.553.10$6,980
Aug 20160041.442.92$0
Jul 2016169041.622.92$7,034
Jun 20160045.352.69$0
May 2016151042.521.99$6,421
Apr 2016171036.561.99$6,252
Mar 2016170033.011.79$5,612
Feb 20160026.472.06$0
Jan 2016162027.352.36$4,431
Dec 2015174032.362.00$5,631
Nov 2015169038.792.17$6,556
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 2015159040.162.87$6,385
Jul 20150048.152.95$0
Jun 2015319056.152.88$17,912
May 2015158055.212.96$8,723
Apr 2015164049.822.71$8,170
Mar 2015164042.892.93$7,034
Feb 2015165044.662.98$7,369
Jan 20150043.433.10$0
Dec 2014164054.693.59$8,969
Nov 2014162070.464.25$11,415
Oct 2014162078.303.90$12,685
Sep 2014330086.164.05$28,433
Aug 2014167089.394.04$14,928
Jul 2014166096.564.18$16,029
Jun 2014328098.164.74$32,196
May 2014164094.734.73$15,536
Apr 2014163095.944.81$15,638
Mar 2014329095.895.06$31,548
Feb 2014161097.406.19$15,681
Jan 2014325090.404.86$29,380
Dec 2013170091.824.35$15,609
Nov 2013167088.853.74$14,838
Oct 2013330097.423.78$32,149
Sep 20133260104.113.72$33,940
Aug 20131620104.253.52$16,889
Jul 20131640102.523.72$16,813
Jun 2013321094.403.93$30,302
May 2013332094.834.15$31,484
Apr 2013164093.964.28$15,409
Mar 2013323093.623.91$30,239
Feb 20130091.233.42$0
Jan 2013160091.603.42$14,656
Dec 2012329086.773.42$28,547
Nov 2012159086.953.62$13,825
Oct 2012170089.383.40$15,195
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 2012156079.822.52$12,452
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 2011167083.404.15$13,928
Jul 2011169094.144.52$15,910
Jun 20110092.904.64$0
May 2011168098.134.40$16,486
Apr 20111670105.964.33$17,695
Mar 2011165096.364.06$15,899
Feb 2011145085.644.18$12,418
Jan 2011172086.504.59$14,878
Dec 2010165085.734.35$14,145
Nov 20100080.843.80$0
Oct 2010159078.103.51$12,418
Sep 20100072.633.98$0
Aug 2010169073.684.42$12,452
Jul 2010173072.554.74$12,551
Jun 2010156070.364.91$10,976
May 20100071.124.24$0
Apr 2010169081.694.12$13,806
Mar 2010169078.394.39$13,248
Feb 2010160073.585.44$11,773
Jan 20100074.365.96$0
Dec 2009163071.445.48$11,645
Nov 20090074.593.75$0
Oct 2009169072.544.11$12,259
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 2009161066.163.90$10,652
May 2009328054.743.93$17,955
Apr 2009162046.773.59$7,577
Mar 20090042.144.06$0
Feb 2009174032.814.63$5,709
Jan 2009160035.865.37$5,738
Dec 2008164037.105.98$6,084
Nov 20080055.496.86$0
Oct 2008163075.246.92$12,264
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 20083350131.0811.39$43,912
Jun 20081620131.3313.03$21,275
May 200800123.1711.57$0
Apr 20081680110.3110.45$18,532
Mar 20081680101.909.66$17,119
Feb 2008168092.538.77$15,545
Jan 20080090.388.21$0
Dec 2007170088.337.30$15,016
Nov 2007159091.677.29$14,576
Oct 2007170082.856.92$14,085
Sep 2007165075.846.24$12,514
Aug 2007159069.066.39$10,981
Jul 20070070.906.39$0
Jun 2007167062.007.55$10,354
May 2007168058.747.85$9,868
Apr 2007161059.617.81$9,597
Mar 2007159056.927.30$9,050
Feb 2007154055.108.22$8,485
Jan 2007155050.306.73$7,797
Dec 2006166056.656.92$9,404
Nov 2006312054.207.62$16,910
Oct 2006154054.906.01$8,455
Sep 2006173060.085.04$10,394
Aug 2006164068.717.34$11,268
Jul 2006160069.376.34$11,099
Jun 20060066.286.38$0
May 2006176066.016.42$11,618
Apr 2006181064.397.36$11,655
Mar 2006182056.707.08$10,319
Feb 20060057.597.75$0
Jan 2006187060.598.93$11,330
Dec 2005181054.9413.42$9,944
Nov 2005184054.6910.59$10,063
Oct 2005179058.3413.80$10,443
Sep 2005178061.4512.08$10,938
Aug 20050061.519.80$0
Jul 2005178055.697.84$9,913
Jun 20050052.337.38$0
May 2005177045.226.65$8,004
Apr 2005177049.207.36$8,708
Mar 2005183050.377.15$9,218
Feb 20050045.226.31$0
Jan 2005183043.166.32$7,898
Dec 2004180139.866.75$7,182
Nov 2004181145.286.33$8,202
Oct 20040149.706.52$7
Sep 2004186143.245.28$8,048
Aug 20040142.375.55$6
Jul 2004178138.286.08$6,820
Jun 2004180136.106.43$6,504
May 20041137.486.49$44
Apr 2004173134.475.86$5,969
Mar 20040134.365.53$6
Feb 2004171132.455.51$5,554
Jan 2004180132.036.30$5,772
Dec 20030130.266.30$6
Nov 20030128.804.60$5
Oct 20030128.174.76$5
Sep 20030126.314.75$5
Aug 20030129.765.13$5
Jul 20030129.415.17$5
Jun 20030128.565.98$6
May 2003176126.595.97$4,686
Apr 2003182126.675.41$4,859
Mar 2003179131.146.10$5,580
Feb 2003181133.487.93$6,068
Jan 20030130.315.58$6
Dec 2002166126.914.85$4,472
Nov 2002186124.664.14$4,591
Oct 2002180126.464.23$4,767
Sep 2002182127.443.64$4,998
Aug 20020125.963.16$3
Jul 2002168124.583.06$4,133
Jun 20020123.733.34$3
May 2002285124.663.58$7,032
Apr 20021123.653.51$27
Mar 2002177122.003.10$3,897
Feb 2002179118.222.38$3,264
Jan 2002178117.172.38$3,059
Dec 2001177116.932.36$2,999
Nov 2001176118.072.41$3,183
Oct 2001178119.782.53$3,523
Sep 2001174124.262.25$4,223
Aug 2001175124.873.05$4,355
Jul 2001173123.933.20$4,143
Jun 2001174124.563.82$4,277
May 2001181125.524.31$4,623
Apr 2001178124.685.34$4,398
Mar 2001356024.545.38$8,736
Feb 2001180127.755.77$5,001
Jan 2001175127.478.40$4,816
Dec 2000178126.889.12$4,794
Nov 2000177132.215.66$5,707
Oct 2000178131.235.15$5,564
Sep 2000175131.875.19$5,582
Aug 20000129.644.54$5
Jul 2000359128.534.09$10,246
Jun 2000181129.304.40$5,308
May 2000175127.263.68$4,774
Apr 2000174124.513.12$4,268
Mar 20000128.422.86$3
Feb 2000461127.622.73$12,736
Jan 2000174125.272.48$4,399
Dec 1999176124.282.42$4,276
Nov 1999178123.192.43$4,130
Oct 1999177120.982.80$3,716
Sep 1999173121.752.62$3,765
Aug 1999176119.262.88$3,393
Jul 1999176117.892.37$3,151
Jun 1999177115.942.36$2,824
May 1999168115.792.32$2,655
Apr 1999172115.102.21$2,599
Mar 1999173112.471.84$2,159
Feb 199917719.981.82$1,768
Jan 1999173110.381.90$1,798
Dec 199817519.201.77$1,612
Nov 1998168110.892.19$1,832
Oct 1998343112.421.97$4,262
Sep 1998170112.592.08$2,142
Aug 1998184111.301.91$2,081
Jul 19980111.742.24$2
Jun 19980111.242.24$2
May 19980112.622.21$2
Apr 19980113.042.51$3
Mar 19980112.802.31$2
Feb 19980113.952.30$2
Jan 19980114.702.15$2
Dec 19970116.322.41$2
Nov 1997173118.193.09$3,150
Oct 1997176119.253.15$3,391
Sep 19970117.742.95$3
Aug 1997174117.862.55$3,110
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970117.882.08$2
Mar 19970118.951.94$2
Feb 1997166120.492.21$3,404
Jan 1997300123.483.54$7,048
Dec 19960123.32$0
Nov 19960121.97$0
Oct 19960123.31$0
Sep 1996334122.22$7,421
Aug 19960120.26$0
Jul 19961119.55$20
Jun 19960118.73$0
May 19960119.43$0
Apr 19961121.51$22
Mar 19960019.38$0
Feb 19960116.98$0
Jan 19960117.07$0
Dec 1995172117.19$2,957
Nov 19950116.00$0
Oct 1995178115.43$2,747
Sep 19950116.18$0
Aug 199592115.92$1,465
Jul 19950115.24$0
Jun 1995173116.41$2,839
May 19950117.56$0
Apr 1995177117.73$3,138
Mar 19950116.44$0
Feb 1995153116.58$2,537
Jan 19950115.92$0
Dec 1994178115.03$2,675
Nov 19940115.90$0
Oct 1994168115.58$2,617
Sep 19940115.29$0
Aug 1994171116.13$2,758
Jul 1994174117.56$3,055
Jun 19940117.09$0
May 1994169115.88$2,684
Apr 19940114.14$0
Mar 1994316112.46$3,937
Feb 19940112.50$0
Jan 1994166112.66$2,102
Dec 1993159112.33$1,960
Nov 19930114.49$0
Oct 1993145115.85$2,298
Sep 1993166115.03$2,495
Aug 1993160115.66$2,506
Jul 1993173115.46$2,675
Jun 19930116.79$0
May 1993169117.68$2,988
Apr 1993168118.05$3,032
Mar 1993162118.14$2,939
Feb 1993169117.90$3,025
Jan 1993181116.93$3,064

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.

Mar 2026 — as filed, then multipliedworked
Oil                  153 bbl  × $ 89.75 =    $13,732
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                  $13,732

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. 03/O/507 is the state's own key, not one this site invented.