SWP DOLOMITE UNIT

Operated by OL' BOYS OPERATIONS LLC (P-5 100665) in the PANHANDLE GRAY COUNTY FIELD field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 7175District 10Field 68873001OilCasinghead gasSaveExport
Value, all time
$3.2 M
Mar 1997 – May 2026
Value, last 12 filed months
$48 k
at the published price for each month
Months reported
351
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 837 leases and 6,360 wells, and the rule below applies to all of them.

Discovered
1921-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
467 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 1989-05-01.

The Commission's schedule remark for this field reads: UNTIL THE FLUID MIGRATION FROM SUCH STRATA IS ELIMINATED.

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
OilDisposition61,874 bbl$3,037,695
Casinghead gasProduction42,685 Mcf$182,635
Total$3,220,330

Wells on this lease (31)

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 35.5111, -100.9852. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

35.51129, -100.98527 · 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
3.2%
1 of 31 wells
With a plug date
3.2%
1 of 31 wells
Median depth
3,305 ft
6 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
13.2%
A plug date is filed
13.2%
BothOn the schedule and plugged. Neither fact cancels the other.
13.2%
NeitherNo plug date, and not on the schedule.
3096.8%

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, 6 of 31 wells. Median 3,305 ft, with the middle half between 3,300 and 3,315 ft; the shallowest is 3,298 ft and the deepest 3,320 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, 5 of 31 wells, Apr 1934 – Apr 2018. 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 1934 – Apr 2018
5 of 31 wells; 26 filed none
Plug dates filed
Jul 2014
1 of 31 wells; 30 filed none

31 wells

42-1790602814043,300 ftJul 2014Yes
42-17984525902
42-17984527904
42-17984528905
42-17984529906
42-17984530907
42-17984531908
42-17984533910
42-17984534911
42-17984535912
42-17984536913
42-17984537914
42-17984538915
42-17984539916
42-179845851401
42-179845861402
42-179845871403
42-179845891405
42-179845901406
42-179845941409
42-179845951410
42-179845961411
42-179845971412
42-179845981413
42-179845991414
42-179846011416
42-1790603914153,300 ftApr 2018
42-1790603214083,316 ftJan 1938
42-1790603114073,298 ftAug 1937
42-179060499093,310 ftDec 1936
42-179060419013,320 ftApr 1934

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 (351)

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

351 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 2025157056.664.41$8,896
Nov 20250058.593.93$0
Oct 2025152059.383.30$9,026
Sep 2025156062.743.08$9,787
Aug 20250063.933.01$0
Jul 2025146066.743.32$9,744
Jun 2025153066.483.13$10,171
May 2025160060.553.23$9,688
Apr 20250062.363.54$0
Mar 2025156067.704.27$10,561
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 2024161068.993.12$11,107
Nov 20240069.052.20$0
Oct 2024156071.372.28$11,134
Sep 20240069.612.36$0
Aug 2024154075.632.06$11,647
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 2024159078.812.20$12,531
Apr 20240084.451.66$0
Mar 2024154080.301.55$12,366
Feb 2024151076.091.78$11,490
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 2023158089.042.74$14,068
Aug 20230080.522.67$0
Jul 2023158074.852.64$11,826
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 2023160078.122.24$12,499
Mar 20230072.852.39$0
Feb 2023147075.112.47$11,041
Jan 2023156076.533.39$11,939
Dec 20220076.415.73$0
Nov 2022151085.005.65$12,835
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 2022156094.529.13$14,745
Jul 202200101.587.54$0
Jun 20221540115.097.98$17,724
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 20221520108.885.08$16,550
Feb 20220091.054.86$0
Jan 2022156081.844.54$12,767
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 2021159079.795.71$12,687
Sep 2021157069.865.35$10,968
Aug 2021151066.024.22$9,969
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 2021303060.362.76$18,289
Mar 20210061.302.72$0
Feb 2021151057.805.55$8,728
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 2020313036.972.48$11,572
Sep 20200037.091.99$0
Aug 2020319039.982.39$12,754
Jul 202031161338.371.83$13,052
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 202073030.341.86$2,215
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 2018176059.543.11$10,479
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 2016134026.472.06$3,547
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 2015146040.162.87$5,863
Jul 2015160048.152.95$7,704
Jun 2015154056.152.88$8,647
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 2015161042.892.93$6,905
Feb 2015160044.662.98$7,146
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 2014164070.464.25$11,555
Oct 20140078.303.90$0
Sep 2014162086.164.05$13,958
Aug 2014152089.394.04$13,587
Jul 20140096.564.18$0
Jun 2014160098.164.74$15,706
May 2014155094.734.73$14,683
Apr 20140095.944.81$0
Mar 2014156095.895.06$14,959
Feb 2014312097.406.19$30,389
Jan 2014322090.404.86$29,109
Dec 20130091.824.35$0
Nov 2013160088.853.74$14,216
Oct 2013313097.423.78$30,492
Sep 201300104.113.72$0
Aug 20133080104.253.52$32,109
Jul 20133120102.523.72$31,986
Jun 2013159094.403.93$15,010
May 20130094.834.15$0
Apr 2013474093.964.28$44,537
Mar 2013135093.623.91$12,639
Feb 20130091.233.42$0
Jan 2013158091.603.42$14,473
Dec 2012307086.773.42$26,638
Nov 20120086.953.62$0
Oct 2012319089.383.40$28,512
Sep 2012152094.672.92$14,390
Aug 2012155092.662.91$14,362
Jul 2012154085.133.02$13,110
Jun 2012154079.822.52$12,292
May 2012152091.612.49$13,925
Apr 20121570101.652.00$15,959
Mar 20121580105.052.22$16,598
Feb 20121550101.102.57$15,671
Jan 2012155098.092.73$15,204
Dec 2011149096.873.24$14,434
Nov 2011155095.723.31$14,837
Oct 2011156084.983.65$13,257
Sep 2011154083.623.99$12,877
Aug 2011156083.404.15$13,010
Jul 2011156094.144.52$14,686
Jun 2011155092.904.64$14,400
May 2011155098.134.40$15,210
Apr 20113140105.964.33$33,271
Mar 2011317096.364.06$30,546
Feb 2011153085.644.18$13,103
Jan 2011162086.504.59$14,013
Dec 2010159085.734.35$13,631
Nov 2010154080.843.80$12,449
Oct 2010160078.103.51$12,496
Sep 2010158072.633.98$11,476
Aug 2010156073.684.42$11,494
Jul 2010155072.554.74$11,245
Jun 2010316070.364.91$22,234
May 2010159071.124.24$11,308
Apr 2010153081.694.12$12,499
Mar 2010156078.394.39$12,229
Feb 20100073.585.44$0
Jan 2010151074.365.96$11,228
Dec 20090071.445.48$0
Nov 2009165074.593.75$12,307
Oct 2009159072.544.11$11,534
Sep 2009159065.543.06$10,421
Aug 20090067.423.22$0
Jul 2009150061.133.46$9,170
Jun 2009160066.163.90$10,586
May 2009317054.743.93$17,353
Apr 2009153046.773.59$7,156
Mar 2009157042.144.06$6,616
Feb 2009160032.814.63$5,250
Jan 2009156035.865.37$5,594
Dec 2008156037.105.98$5,788
Nov 2008158055.496.86$8,767
Oct 20080075.246.92$0
Sep 20081570101.767.88$15,976
Aug 20083160114.228.48$36,094
Jul 20083150131.0811.39$41,290
Jun 200800131.3313.03$0
May 20083070123.1711.57$37,813
Apr 20081790110.3110.45$19,745
Mar 20081540101.909.66$15,693
Feb 20080092.538.77$0
Jan 2008154090.388.21$13,919
Dec 2007151088.337.30$13,338
Nov 2007159091.677.29$14,576
Oct 2007157082.856.92$13,007
Sep 2007160075.846.24$12,134
Aug 2007462069.066.39$31,906
Jul 20070070.906.39$0
Jun 2007155062.007.55$9,610
May 20070058.747.85$0
Apr 2007148059.617.81$8,822
Mar 20070056.927.30$0
Feb 2007158055.108.22$8,706
Jan 2007153050.306.73$7,696
Dec 2006148056.656.92$8,384
Nov 2006165054.207.62$8,943
Oct 2006477054.906.01$26,187
Sep 2006466060.085.04$27,997
Aug 2006473068.717.34$32,500
Jul 2006471069.376.34$32,673
Jun 2006475066.286.38$31,483
May 20064632466.016.42$30,717
Apr 2006470064.397.36$30,263
Mar 2006480056.707.08$27,216
Feb 2006485057.597.75$27,931
Jan 20064858060.598.93$30,101
Dec 200564324554.9413.42$38,613
Nov 200548215054.6910.59$27,949
Oct 200547535058.3413.80$32,540
Sep 200546846861.4512.08$34,412
Aug 200547348461.519.80$33,836
Jul 200531748455.697.84$21,450
Jun 200515838052.337.38$11,073
May 200515825845.226.65$8,861
Apr 200578044549.207.36$41,651
Mar 200579442150.377.15$43,006
Feb 200579218145.226.31$36,957
Jan 200563327343.166.32$29,046
Dec 200447922839.866.75$20,632
Nov 2004033845.286.33$2,140
Oct 200450222949.706.52$26,441
Sep 200431917343.245.28$14,708
Aug 200447320642.375.55$21,184
Jul 200446825238.286.08$19,448
Jun 200445321736.106.43$17,749
May 2004016237.486.49$1,052
Apr 200415514134.475.86$6,169
Mar 200416024934.365.53$6,875
Feb 200415131832.455.51$6,652
Jan 2004016132.036.30$1,014
Dec 200316126930.266.30$6,567
Nov 200315924128.804.60$5,687
Oct 200315631428.174.76$5,889
Sep 200315833026.314.75$5,724
Aug 200331143429.765.13$11,482
Jul 200315848529.415.17$7,155
Jun 200331751028.565.98$12,105
May 200331731026.595.97$10,281
Apr 200315538826.675.41$6,232
Mar 200332236631.146.10$12,258
Feb 200331038233.487.93$13,406
Jan 200348243830.315.58$17,054
Dec 200214948226.914.85$6,349
Nov 200215827624.664.14$5,038
Oct 2002025326.464.23$1,070
Sep 200215932927.443.64$5,559
Aug 200250729825.963.16$14,105
Jul 200216044324.583.06$5,289
Jun 200218944823.733.34$5,981
May 200215950224.663.58$5,720
Apr 200229646223.653.51$8,623
Mar 200230751522.003.10$8,352
Feb 200231543418.222.38$6,770
Jan 200231642917.172.38$6,445
Dec 200131936416.932.36$6,261
Nov 200131641118.072.41$6,699
Oct 200132151419.782.53$7,649
Sep 200131755824.262.25$8,947
Aug 200147760424.873.05$13,707
Jul 200131555723.933.20$9,319
Jun 200131654224.563.82$9,834
May 200147958425.524.31$14,740
Apr 200156960024.685.34$17,244
Mar 200146260324.545.38$14,579
Feb 200133038727.755.77$11,389
Jan 200115642327.478.40$7,838
Dec 200031458326.889.12$13,759
Nov 200032551832.215.66$13,399
Oct 200031857931.235.15$12,910
Sep 200047461031.875.19$18,270
Aug 200031761729.644.54$12,198
Jul 200063262328.534.09$20,579
Jun 200031658929.304.40$11,849
May 200047753227.263.68$14,961
Apr 200031653324.513.12$9,406
Mar 200048057828.422.86$15,295
Feb 200031647327.622.73$10,018
Jan 200048250425.272.48$13,430
Dec 199947852124.282.42$12,869
Nov 199947329823.192.43$11,694
Oct 199946955720.982.80$11,401
Sep 199923021.752.62$500
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 19990309.981.82$55
Jan 1999023710.381.90$450
Dec 199803359.201.77$594
Nov 199851055710.892.19$6,771
Oct 199831978912.421.97$5,516
Sep 199847560812.592.08$7,246
Aug 199847464511.301.91$6,586
Jul 199847466211.742.24$7,046
Jun 199847662211.242.24$6,742
May 199847260012.622.21$7,280
Apr 199848151013.042.51$7,550
Mar 199848153312.802.31$7,388
Feb 199834747413.952.30$5,930
Jan 199848251514.702.15$8,195
Dec 199754447216.322.41$10,016
Nov 199756230518.193.09$11,165
Oct 199768851519.253.15$14,866
Sep 199772358217.742.95$14,546
Aug 199742348017.862.55$8,781
Jul 199724847117.582.25$5,418
Jun 199736741317.242.26$7,259
May 199740540718.972.31$8,622
Apr 199726938717.882.08$5,616
Mar 199735040618.951.94$7,420

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.

Dec 2025 — as filed, then multipliedworked
Oil                  157 bbl  × $ 56.66 =     $8,896
Casinghead gas         0 Mcf  × $  4.41 =         $0

────────────────────────────────────────────────────
Month total                                   $8,896

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. 10/O/7175 is the state's own key, not one this site invented.