O'BRIEN DL

Operated by MAGNOLIA OIL & GAS OPERATING LLC (P-5 521544) in the GIDDINGS (AUSTIN CHALK-3) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 173651District 03Field 347335002 tax incentive programmesCondensateGasSaveExport
Value, all time
$27.4 M
Feb 1999 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
328
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 5,900 leases and 6,985 wells, and the rule below applies to all of them.

Discovered
1960-10-29
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 2025-09-30.

The Commission's schedule remark for this field reads: DKT OG-25-00028011: UFT FIELD, ALLOCATION FORMULA SUSPENDED

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
High Cost Gas112000-03-31141118
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
CondensateDisposition4,738 bbl$134,574
GasProduction6,921,714 Mcf$27,296,759
Total$27,431,333

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 30.4911, -96.1020. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.49113, -96.10195 · 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
17,276 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 17,276 ft.

Completions filed
Feb 1999
1 of 1 wells

1 well

42-185305142H17,276 ftFeb 1999

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 (328)

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

328 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 202405073.023.30$165
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 202302585.443.09$77
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 2021039177.435.24$2,048
Oct 20216491679.795.71$10,340
Sep 2021215369.865.35$958
Aug 20210466.024.22$17
Jul 202108670.783.98$342
Jun 20210469.493.38$14
May 202102,32063.483.02$7,001
Apr 20210060.362.76$0
Mar 2021040761.302.72$1,106
Feb 202102,17057.805.55$12,039
Jan 2021015950.412.81$447
Dec 202003344.642.68$88
Nov 20200038.772.71$0
Oct 2020013036.972.48$322
Sep 2020065837.091.99$1,310
Aug 2020037739.982.39$899
Jul 202004,36338.371.83$7,963
Jun 202006,53334.901.69$11,043
May 202007,41016.921.81$13,447
Apr 202005,55514.751.80$10,023
Mar 202007,38230.341.86$13,703
Feb 202006,54849.881.98$12,969
Jan 202006,66057.252.09$13,951
Dec 201906,72459.012.30$15,495
Nov 201906,64355.302.75$18,273
Oct 201907,13753.472.42$17,261
Sep 201906,84555.052.66$18,189
Aug 201907,27953.112.30$16,773
Jul 201907,53356.272.46$18,532
Jun 201928,50752.782.49$21,298
May 201946,27358.482.74$17,424
Apr 201907,39062.632.75$20,328
Mar 201907,75756.803.06$23,753
Feb 201906,99550.852.79$19,532
Jan 201907,97746.033.23$25,751
Dec 201807,88746.594.19$33,011
Nov 201807,38352.934.24$31,284
Oct 201807,66261.443.40$26,036
Sep 201807,86159.543.11$24,432
Aug 201817,74959.403.07$23,822
Jul 201808,06665.142.93$23,649
Jun 201803,73560.183.08$11,492
May 201805,59965.382.90$16,242
Apr 201807,99963.842.90$23,204
Mar 201807,98961.222.79$22,264
Feb 201807,33161.782.77$20,278
Jan 201809,03262.874.01$36,212
Dec 201738,93657.272.92$26,279
Nov 201759,46655.423.12$29,796
Oct 201709,04749.292.98$26,993
Sep 2017476,71447.523.09$22,961
Aug 201707,57745.373.00$22,764
Jul 201709,64543.873.09$29,777
Jun 201709,57742.493.09$29,567
May 201709,92945.373.26$32,402
Apr 201709,11147.933.21$29,261
Mar 2017010,11646.772.98$30,183
Feb 201708,67950.452.95$25,626
Jan 2017010,28349.413.42$35,156
Dec 2016010,23548.763.72$38,103
Nov 201609,73442.492.64$25,740
Oct 201609,50946.193.09$29,385
Sep 2016010,01141.553.10$31,040
Aug 2016010,33141.442.92$30,211
Jul 2016010,04041.622.92$29,360
Jun 201609,40245.352.69$25,252
May 201608,53442.521.99$16,992
Apr 2016779,53036.561.99$21,790
Mar 201609,78033.011.79$17,545
Feb 201609,10126.472.06$18,781
Jan 201609,79927.352.36$23,168
Dec 2015010,10932.362.00$20,232
Nov 201509,25038.792.17$20,048
Oct 2015010,20443.552.43$24,761
Sep 2015010,00042.992.76$27,584
Aug 2015010,14940.162.87$29,153
Jul 201508,62048.152.95$25,387
Jun 201507,90656.152.88$22,792
May 201509,25155.212.96$27,341
Apr 201508,30349.822.71$22,473
Mar 2015010,20942.892.93$29,960
Feb 201507,77944.662.98$23,152
Jan 201509,00243.433.10$27,912
Dec 201408,26254.693.59$29,672
Nov 201408,26470.464.25$35,137
Oct 201408,75278.303.90$34,141
Sep 201408,44186.164.05$34,148
Aug 201409,12989.394.04$36,837
Jul 201409,21596.564.18$38,515
Jun 201409,57998.164.74$45,375
May 201408,91194.734.73$42,118
Apr 2014011,00495.944.81$52,920
Mar 201409,59695.895.06$48,525
Feb 201408,53097.406.19$52,818
Jan 2014439,10590.404.86$48,144
Dec 2013010,34191.824.35$45,030
Nov 201309,06288.853.74$33,876
Oct 201309,53797.423.78$36,044
Sep 201309,397104.113.72$34,936
Aug 2013010,128104.253.52$35,677
Jul 2013012,398102.523.72$46,093
Jun 2013013,76594.403.93$54,143
May 2013012,48494.834.15$51,797
Apr 201309,00993.964.28$38,582
Mar 2013010,86693.623.91$42,517
Feb 2013011,53491.233.42$39,445
Jan 2013012,79191.603.42$43,744
Dec 2012013,07386.773.42$44,712
Nov 2012012,70586.953.62$46,055
Oct 2012013,21289.383.40$44,917
Sep 2012012,95894.672.92$37,817
Aug 2012013,14492.662.91$38,225
Jul 2012013,39985.133.02$40,476
Jun 2012013,28979.822.52$33,476
May 2012013,83491.612.49$34,423
Apr 2012013,058101.652.00$26,074
Mar 2012013,686105.052.22$30,411
Feb 2012012,851101.102.57$33,030
Jan 2012013,32698.092.73$36,434
Dec 2011013,85996.873.24$44,900
Nov 2011012,63895.723.31$41,848
Oct 2011010,89684.983.65$39,754
Sep 2011013,83283.623.99$55,132
Aug 2011014,95783.404.15$62,061
Jul 2011014,37694.144.52$64,940
Jun 2011013,83892.904.64$64,207
May 2011016,36598.134.40$72,085
Apr 2011016,811105.964.33$72,847
Mar 2011016,76196.364.06$68,005
Feb 2011015,33185.644.18$64,083
Jan 2011017,07186.504.59$78,335
Dec 2010017,67685.734.35$76,851
Nov 2010017,71980.843.80$67,249
Oct 2010017,59278.103.51$61,728
Sep 2010018,74572.633.98$74,595
Aug 2010019,99173.684.42$88,347
Jul 2010020,99472.554.74$99,438
Jun 201017421,04670.364.91$115,587
May 2010023,99871.124.24$101,637
Apr 2010019,71581.694.12$81,279
Mar 2010023,46778.394.39$102,989
Feb 2010021,99773.585.44$119,716
Jan 2010025,48674.365.96$152,001
Dec 2009027,45671.445.48$150,562
Nov 2009029,16974.593.75$109,428
Oct 2009019,89872.544.11$81,786
Sep 200905,86565.543.06$17,975
Aug 2009010,28167.423.22$33,089
Jul 2009010,09561.133.46$34,974
Jun 2009010,70066.163.90$41,677
May 2009010,97354.743.93$43,077
Apr 2009010,66846.773.59$38,271
Mar 2009010,39142.144.06$42,177
Feb 200909,76732.814.63$45,251
Jan 2009210,82135.865.37$58,191
Dec 2008011,38937.105.98$68,074
Nov 200809,97355.496.86$68,418
Oct 2008012,29675.246.92$85,113
Sep 2008011,143101.767.88$87,774
Aug 2008010,244114.228.48$86,900
Jul 2008011,036131.0811.39$125,694
Jun 2008010,637131.3313.03$138,628
May 2008011,052123.1711.57$127,919
Apr 2008010,985110.3110.45$114,847
Mar 2008011,303101.909.66$109,233
Feb 2008010,62292.538.77$93,161
Jan 2008011,83890.388.21$97,139
Dec 2007012,16888.337.30$88,850
Nov 20076911,97191.677.29$93,614
Oct 2007012,47182.856.92$86,324
Sep 2007012,61375.846.24$78,758
Aug 2007012,82369.066.39$81,913
Jul 2007013,29170.906.39$84,902
Jun 2007013,30662.007.55$100,440
May 2007013,74958.747.85$107,879
Apr 2007013,22459.617.81$103,216
Mar 2007013,89856.927.30$101,483
Feb 2007012,39855.108.22$101,862
Jan 2007013,76450.306.73$92,588
Dec 2006014,21256.656.92$98,325
Nov 2006013,64654.207.62$103,948
Oct 2006014,51254.906.01$87,272
Sep 2006014,22960.085.04$71,674
Aug 2006015,12068.717.34$110,980
Jul 2006015,53069.376.34$98,503
Jun 2006015,28866.286.38$97,597
May 2006015,79966.016.42$101,509
Apr 2006015,46364.397.36$113,815
Mar 2006015,80556.707.08$111,946
Feb 2006015,13957.597.75$117,344
Jan 2006017,14260.598.93$153,135
Dec 2005017,65654.9413.42$236,862
Nov 2005017,76754.6910.59$188,124
Oct 2005019,43958.3413.80$268,176
Sep 2005014,98361.4512.08$180,980
Aug 200515615,81261.519.80$164,503
Jul 2005015,91055.697.84$124,792
Jun 2005016,57952.337.38$122,370
May 2005017,13145.226.65$113,941
Apr 2005016,79749.207.36$123,634
Mar 2005017,75250.377.15$127,013
Feb 2005016,28745.226.31$102,802
Jan 2005018,51643.166.32$117,062
Dec 2004018,76039.866.75$126,650
Nov 2004018,65445.286.33$118,088
Oct 2004019,26549.706.52$125,513
Sep 2004018,66743.245.28$98,635
Aug 2004019,94442.375.55$110,702
Jul 2004020,10638.286.08$122,329
Jun 2004020,21636.106.43$130,050
May 2004021,06637.486.49$136,815
Apr 2004021,64234.475.86$126,789
Mar 2004023,37734.365.53$129,278
Feb 2004021,64532.455.51$119,256
Jan 2004020,68332.036.30$130,295
Dec 2003021,31230.266.30$134,301
Nov 2003022,87828.804.60$105,128
Oct 2003024,79528.174.76$118,015
Sep 2003024,65526.314.75$117,095
Aug 2003025,73229.765.13$131,998
Jul 2003025,81729.415.17$133,496
Jun 200314227,12428.565.98$166,337
May 2003027,66726.595.97$165,246
Apr 2003026,99026.675.41$145,942
Mar 2003028,56031.146.10$174,103
Feb 2003025,40233.487.93$201,333
Jan 2003028,18530.315.58$157,330
Dec 2002028,74326.914.85$139,512
Nov 2002029,08824.664.14$120,336
Oct 2002031,25026.464.23$132,160
Sep 2002030,43427.443.64$110,634
Aug 2002034,59225.963.16$109,455
Jul 2002032,40424.583.06$99,213
Jun 2002032,26023.733.34$107,692
May 2002038,03624.663.58$136,321
Apr 2002042,30023.653.51$148,571
Mar 200217628,02822.003.10$90,835
Feb 2002023,41218.222.38$55,619
Jan 2002026,13617.172.38$62,091
Dec 2001030,22216.932.36$71,457
Nov 2001038,14618.072.41$91,761
Oct 2001040,38119.782.53$102,119
Sep 2001040,65524.262.25$91,527
Aug 2001044,44624.873.05$135,701
Jul 200117552,22923.933.20$171,168
Jun 2001040,73124.563.82$155,762
May 2001050,36725.524.31$216,947
Apr 2001046,05824.685.34$245,734
Mar 2001052,40224.545.38$281,736
Feb 2001046,63027.755.77$268,919
Jan 200118157,24327.478.40$485,742
Dec 2000050,66226.889.12$462,164
Nov 2000070,31532.215.66$397,842
Oct 200018070,63431.235.15$369,069
Sep 2000083,97931.875.19$435,557
Aug 200017992,76129.644.54$426,510
Jul 2000095,70328.534.09$391,401
Jun 200018293,58229.304.40$416,836
May 20000102,03827.263.68$375,474
Apr 2000178104,72524.513.12$330,686
Mar 2000178110,73328.422.86$321,727
Feb 2000183113,16527.622.73$313,599
Jan 2000186129,88725.272.48$326,885
Dec 19990136,27124.282.42$330,283
Nov 1999360152,97323.192.43$380,683
Oct 1999181168,13520.982.80$475,199
Sep 1999178172,71121.752.62$456,176
Aug 1999178184,18019.262.88$533,056
Jul 1999176181,70417.892.37$434,218
Jun 1999355185,81115.942.36$444,563
May 1999181210,08315.792.32$490,465
Apr 1999358217,92815.102.21$486,602
Mar 1999182249,33112.471.84$460,622
Feb 19990246,9259.981.82$448,858

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.

Jan 2024 — as filed, then multipliedworked
Condensate             0 bbl  × $ 73.02 =         $0
Gas                   50 Mcf  × $  3.30 =       $165

────────────────────────────────────────────────────
Month total                                     $165

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/G/173651 is the state's own key, not one this site invented.